Issue #2978 - Avoid empty replacements in macro expansion.

If the replacements array is empty, don't attempt to do any work on the
existing macro, and return. This should prevent infinite recursion in
some cases.
Order matters here: we're relying on the `if` statement shortcut so
`collectMacroArgs()` doesn't get called.

.eslintignore

@@ -187,28 +187,6 @@ devtools/client/framework/test/code_ugly*
 devtools/server/tests/unit/babel_and_browserify_script_with_source_map.js
 devtools/server/tests/unit/setBreakpoint*
 
-# mobile/android/ exclusions
-mobile/android/tests/
-
-# Uses `#filter substitution`
-mobile/android/b2gdroid/app/b2gdroid.js
-mobile/android/app/mobile.js
-mobile/android/chrome/content/healthreport-prefs.js
-
-# Uses `#expand`
-mobile/android/chrome/content/about.js
-
-# Not much JS to lint and non-standard at that
-mobile/android/installer/
-mobile/android/locales/
-
-# Non-standard `(catch ex if ...)`
-mobile/android/chrome/content/browser.js
-mobile/android/components/Snippets.js
-
-# Bug 1178739: Ignore this file as a quick fix for "Illegal yield expression"
-mobile/android/modules/HomeProvider.jsm
-
 # services/ exclusions
 
 # Uses `#filter substitution`

.gitignore

@@ -49,9 +49,11 @@ js/src/autom4te.cache
 js/src/tests/results-*.html
 js/src/tests/results-*.txt
 
-# Java HTML5 parser classes
-parser/html/java/htmlparser/
-parser/html/java/javaparser/
+# Java HTML5 parser codegen artifacts
+parser/html/java/htmlparser/bin/
+parser/html/java/javaparser/bin/
+parser/html/java/*.jar
+parser/html/javasrc/
 
 # Ignore the files and directory that Eclipse IDE creates
 .project
@@ -89,9 +91,6 @@ GPATH
 # Git clone directory for updating web-platform-tests
 testing/web-platform/sync/
 
-# Android Gradle artifacts.
-mobile/android/gradle/.gradle
-
 # XCode project cruft
 embedding/ios/GoannaEmbed/GoannaEmbed.xcodeproj/project.xcworkspace/xcuserdata
 embedding/ios/GoannaEmbed/GoannaEmbed.xcodeproj/xcuserdata

.ycm_extra_conf.py

@@ -36,11 +36,6 @@ def FlagsForFile(filename):
 
     flag_list = shlex.split(out.getvalue())
 
-    # This flag is added by Fennec for android build and causes ycmd to fail to parse the file.
-    # Removing this flag is a workaround until ycmd starts to handle this flag properly.
-    # https://github.com/Valloric/YouCompleteMe/issues/1490
-    final_flags = [x for x in flag_list if not x.startswith('-march=armv')]
-
     return {
         'flags': final_flags,
         'do_cache': True

CLOBBER

@@ -22,5 +22,4 @@
 # changes to stick? As of bug 928195, this shouldn't be necessary! Please
 # don't change CLOBBER for WebIDL changes any more.
 
-Clobber for NSS Update
-
+Clobber for ICU 78.1

Makefile.in

@@ -47,6 +47,12 @@ ifndef MOZ_PROFILE_USE
 # We need to explicitly put BUILD_BACKEND_FILES here otherwise the rule in
 # rules.mk doesn't run early enough.
 $(TIERS) binaries:: CLOBBER $(configure_dir)/configure config.status $(BUILD_BACKEND_FILES)
+
+# While our mozbuild backend has some kind of crazy install_manfests junk to
+# try and make this not have to happen, we actually want dist/bin to be
+# completely removed regardless.
+default alldep all::
+	@$(RM) -r $(DIST)/bin
 ifndef JS_STANDALONE
 ifdef COMPILE_ENVIRONMENT
 $(TIERS) binaries:: $(topsrcdir)/js/src/configure js/src/config.status
@@ -131,16 +137,10 @@ default:: $(BUILD_BACKEND_FILES)
 endif
 
 install_manifests := \
-  $(addprefix dist/,branding idl include public private sdk xpi-stage) \
+  $(addprefix dist/,branding bin idl include public private sdk xpi-stage) \
   _tests \
   $(NULL)
-# Skip the dist/bin install manifest when using the hybrid
-# FasterMake/RecursiveMake backend. This is a hack until bug 1241744 moves
-# xpidl handling to FasterMake in that case, mechanically making the dist/bin
-# install manifest non-existent (non-existent manifests being skipped)
-ifeq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))
-install_manifests += dist/bin
-endif
+
 install_manifest_depends = \
   CLOBBER \
   $(configure_dir)/configure \
@@ -160,45 +160,9 @@ endif
 .PHONY: install-manifests
 install-manifests: $(addprefix install-,$(install_manifests))
 
-# If we're using the hybrid FasterMake/RecursiveMake backend, we want
-# to recurse in the faster/ directory in parallel of install manifests.
-# But dist/idl needs to happen before (cf. dependencies in
-# config/faster/rules.mk)
-ifneq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))
-install-manifests: faster
-.PHONY: faster
-faster: install-dist/idl
-	$(MAKE) -C faster FASTER_RECURSIVE_MAKE=1
-endif
-
-.PHONY: tup
-tup:
-	$(call BUILDSTATUS,TIERS make tup)
-	$(call BUILDSTATUS,TIER_START make)
-	$(MAKE) install-manifests buildid.h source-repo.h
-	$(call BUILDSTATUS,TIER_FINISH make)
-	$(call BUILDSTATUS,TIER_START tup)
-	@$(TUP) $(if $(findstring s,$(filter-out --%,$(MAKEFLAGS))),,--verbose)
-	$(call BUILDSTATUS,TIER_FINISH tup)
-
-# process_install_manifest needs to be invoked with --no-remove when building
-# js as standalone because automated builds are building nspr separately and
-# that would remove the resulting files.
-# Eventually, a standalone js build would just be able to build nspr itself,
-# removing the need for the former.
-ifdef JS_STANDALONE
-NO_REMOVE=1
-endif
-
-.PHONY: $(addprefix install-,$(subst /,_,$(install_manifests)))
+.PHONY: $(addprefix install-,$(install_manifests))
 $(addprefix install-,$(install_manifests)): install-%: $(install_manifest_depends)
-ifneq (,$(filter FasterMake+RecursiveMake,$(BUILD_BACKENDS)))
-	@# If we're using the hybrid FasterMake/RecursiveMake backend, we want
-	@# to ensure the FasterMake end doesn't have install manifests for the
-	@# same directory, because that would blow up
-	$(if $(wildcard _build_manifests/install/$(subst /,_,$*)),$(if $(wildcard faster/install_$(subst /,_,$*)*),$(error FasterMake and RecursiveMake ends of the hybrid build system want to handle $*)))
-endif
-	$(addprefix $(call py_action,process_install_manifest,$(if $(NO_REMOVE),--no-remove )$*) ,$(wildcard _build_manifests/install/$(subst /,_,$*)))
+	$(addprefix $(call py_action,process_install_manifest,--track install_$(subst /,_,$*).track $*) ,$(wildcard _build_manifests/install/$(subst /,_,$*)))
 
 # Dummy wrapper rule to allow the faster backend to piggy back
 $(addprefix install-,$(subst /,_,$(filter dist/%,$(install_manifests)))): install-dist_%: install-dist/% ;
@@ -211,10 +175,9 @@ install-tests: install-test-files
 .PHONY: run-tests-deps
 run-tests-deps: $(install_manifest_depends)
 
-# Force --no-remove, because $objdir/_tests is handled by multiple manifests.
 .PHONY: install-test-files
 install-test-files:
-	$(call py_action,process_install_manifest,--no-remove _tests _build_manifests/install/_test_files)
+	$(call py_action,process_install_manifest,--track install__test_files.track _tests _build_manifests/install/_test_files)
 
 include $(topsrcdir)/build/moz-automation.mk
 
@@ -234,13 +197,13 @@ ifndef NO_PROFILE_GUIDED_OPTIMIZE
 ifneq ($(OS_ARCH)_$(GNU_CC), WINNT_)
 recurse_pre-export:: install-manifests
 binaries::
-	@$(MAKE) install-manifests NO_REMOVE=1 install_manifests=dist/include
+	@$(MAKE) install-manifests install_manifests=dist/include
 endif
 endif
 else # !MOZ_PROFILE_USE (normal build)
 recurse_pre-export:: install-manifests
 binaries::
-	@$(MAKE) install-manifests NO_REMOVE=1 install_manifests=dist/include
+	@$(MAKE) install-manifests install_manifests=dist/include
 endif
 
 # For historical reasons that are unknown, $(DIST)/sdk is always blown away

README.md

@@ -9,8 +9,6 @@ selective cherry-picking of directly-applicable patches, this repository has its
 own development and holds the base for a maintained platform to be used by XUL
 applications.
 
-For a list of active projects making use of the Unified XUL Platform, checkout http://thereisonlyxul.org/.
-
 ## Additional documentation
 
 Additional documentation relevant to this source code can be found in the `/docs`
@@ -18,12 +16,19 @@ directory. This will contain relevant documentation regarding contributing,
 using and distributing this code and its binaries.
 
 If you are interested in the development and building side of things, some
-information will be available on the [Pale Moon developer wiki](http://developer.palemoon.org).
+information will be available on the [Pale Moon developer site](http://developer.palemoon.org).
 You are also always welcome to get in touch with our community on the [Pale Moon forum](https://forum.palemoon.org/).
 
+### Code search
+
+While our repo has basic code searching capabilities (via `git grep`), you are strongly
+encouraged to instead use the dedicated code search and cross-referencing site:
+[https://xref.palemoon.org/](https://xref.palemoon.org/)
+This repo and a copy of the front-end are amalgamated in the `goanna-central` index.
+
 ### A note about trademarks and branding
 
-Although this repository is licensed under Mozilla Public License v2.0, the
+Although this repository is primarily licensed under Mozilla Public License v2.0, the
 trademarks and brands contained herein remain the property of their respective
 owners. For more details, please see the notifications in the respective directories.
 
@@ -34,3 +39,8 @@ and other community members.
 If you fork this repository to perform your own work on it, please consider offering
 improvement patches upstream to its origin to mutually improve the platform and build
 a future for XUL.
+
+## Looking for Pale Moon?
+As of [`Issue #969`](https://repo.palemoon.org/MoonchildProductions/UXP/issues/969), release version `28.9.0`,
+applications have been split off into their own dedicated (front-end) repositories, with Pale Moon located at
+[`MoonchildProductions/Pale-Moon`](https://repo.palemoon.org/MoonchildProductions/Pale-Moon).

SECURITY.md

@@ -0,0 +1,35 @@
+# Security Policy
+
+## What is or is not a vulnerability?
+
+In general, vulnerabilities are those bugs that can actually be exploited to perform malicious tasks. 
+Most _crashes_ are not security vulnerabilities. Although important to fix, they don't inherently cause a problem for the 
+browser's security.
+
+What should be considered vulnerabilities or security hazards by default:
+- Use-after-free crashes, since those can potentially be used for remote code execution;
+- Spoofing issues in the UI;
+- File security issues, like out-of-bounds access to arbitrary files or locations;
+- Type confusion issues;
+- Bypass of security measures like CSP or the various mechanisms around HTTPS.
+
+Generally not security vulnerabilities:
+- Null dereferencing crashes;
+- Malware extensions (but please do report those on the forum in the add-ons board!);
+- Denial-of-service (AKA "evil trap sites")
+- Browser hangs
+- Issues with non-standard manual configuration (either at build time or by manipulating about:config directly)
+
+## Reporting a Vulnerability
+
+If you find an issue in UXP, or the applications building on it, that could impact the security or safety of users please **do not**
+make an issue on Gitea about it. Gitea does not support restricted viewability for security sensitive bugs.
+
+If you want to report a security-sensitive issue then please go to the [forum](https://forum.palemoon.org) and report the issue
+via a **private message** to **Moonchild** (the founder and prime responsible for security issues).
+The forum's private message system is fully secure since your visits are encrypted and private messages are not available to anyone
+except the recipient (not even moderators!).
+
+You will be informed via private message if the vulnerability report is accepted or declined, with reasoning.
+Security updates occur regularly and are given priority over most other development tasks. In general, they can be solved
+relatively quickly and will be included in the next point release (third digit if not rolled into a more major one).

accessible/aom/AccessibleNode.h

@@ -1,5 +1,4 @@
 /* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
-/* vim: set ts=2 et sw=2 tw=40: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/aom/moz.build

@@ -1,5 +1,4 @@
 # -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

accessible/atk/ARIAGridAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/AccessibleWrap.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/AccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/ApplicationAccessibleWrap.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/ApplicationAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/AtkSocketAccessible.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/AtkSocketAccessible.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/DocAccessibleWrap.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/DocAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/HTMLTableAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/HyperTextAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/ImageAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/InterfaceInitFuncs.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  *  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  *   * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/Platform.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@@ -7,7 +6,7 @@
 #include "Platform.h"
 
 #include "nsIAccessibleEvent.h"
-#include "nsIGConfService.h"
+#include "nsIGSettingsService.h"
 #include "nsIServiceManager.h"
 #include "nsMai.h"
 #include "AtkSocketAccessible.h"
@@ -361,13 +360,22 @@ dbus_done:
     return sShouldEnable;
 #endif
 
-  //check gconf-2 setting
-#define GCONF_A11Y_KEY "/desktop/gnome/interface/accessibility"
-  nsresult rv = NS_OK;
-  nsCOMPtr<nsIGConfService> gconf =
-    do_GetService(NS_GCONFSERVICE_CONTRACTID, &rv);
-  if (NS_SUCCEEDED(rv) && gconf)
-    gconf->GetBool(NS_LITERAL_CSTRING(GCONF_A11Y_KEY), &sShouldEnable);
+// check GSettings
+#define GSETINGS_A11Y_INTERFACE "org.gnome.desktop.interface"
+#define GSETINGS_A11Y_KEY       "toolkit-accessibility"
+  nsCOMPtr<nsIGSettingsService> gsettings =
+      do_GetService(NS_GSETTINGSSERVICE_CONTRACTID);
+  nsCOMPtr<nsIGSettingsCollection> a11y_settings;
+
+  if (gsettings) {
+	gsettings->GetCollectionForSchema(NS_LITERAL_CSTRING(GSETINGS_A11Y_INTERFACE),
+	                                  getter_AddRefs(a11y_settings));
+
+    if (a11y_settings) {
+	  a11y_settings->GetBoolean(NS_LITERAL_CSTRING(GSETINGS_A11Y_KEY),
+	                            &sShouldEnable);
+    }
+  }
 
   return sShouldEnable;
 }

accessible/atk/RootAccessibleWrap.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/RootAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/TextLeafAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/UtilInterface.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/XULListboxAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/XULMenuAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/XULTreeGridAccessibleWrap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/moz.build

@@ -1,5 +1,4 @@
 # -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

accessible/atk/nsMai.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiHyperlink.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiHyperlink.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceAction.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceComponent.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceDocument.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceEditableText.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceHyperlinkImpl.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceHypertext.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceImage.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceSelection.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceTable.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceTableCell.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceText.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsMaiInterfaceValue.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/atk/nsStateMap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/ARIAMap.cpp

@@ -1,6 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:expandtab:shiftwidth=2:tabstop=2:
- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@@ -347,16 +345,6 @@ static const nsRoleMapEntry sWAIRoleMaps[] =
     eLandmark,
     kNoReqStates
   },
-  { // marquee
-    &nsGkAtoms::marquee,
-    roles::ANIMATION,
-    kUseMapRole,
-    eNoValue,
-    eNoAction,
-    eOffLiveAttr,
-    kGenericAccType,
-    kNoReqStates
-  },
   { // math
     &nsGkAtoms::math,
     roles::FLAT_EQUATION,

accessible/base/ARIAMap.h

@@ -1,6 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:expandtab:shiftwidth=2:tabstop=2:
- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/ARIAStateMap.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/ARIAStateMap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/AccEvent.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/AccIterator.cpp

@@ -5,9 +5,7 @@
 #include "AccIterator.h"
 
 #include "AccGroupInfo.h"
-#ifdef MOZ_XUL
 #include "XULTreeAccessible.h"
-#endif
 
 #include "mozilla/dom/HTMLLabelElement.h"
 

accessible/base/AccIterator.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/AccTypes.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/AccessibleOrProxy.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/AccessibleOrProxy.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/Asserts.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/DocManager.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=8 sts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/Logging.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
@@ -342,8 +341,6 @@ LogRequest(nsIRequest* aRequest)
       printf("targeted; ");
     if (loadFlags & nsIChannel::LOAD_CALL_CONTENT_SNIFFERS)
       printf("call content sniffers; ");
-    if (loadFlags & nsIChannel::LOAD_CLASSIFY_URI)
-      printf("classify uri; ");
   } else {
     printf("    no request");
   }

accessible/base/Logging.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/MarkupMap.h

@@ -1,6 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:expandtab:shiftwidth=2:tabstop=2:
- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/NotificationController.cpp

@@ -13,7 +13,6 @@
 
 #include "mozilla/dom/TabChild.h"
 #include "mozilla/dom/Element.h"
-#include "mozilla/Telemetry.h"
 
 using namespace mozilla;
 using namespace mozilla::a11y;

accessible/base/Platform.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/Relation.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/RelationType.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/RelationTypeMap.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/Role.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/RoleMap.h

@@ -7,6 +7,10 @@
  * ROLE(geckoRole, stringRole, atkRole, macRole, msaaRole, ia2Role, nameRule)
  */
 
+#ifndef NSAccessibilityCellRole
+#define NSAccessibilityCellRole NSAccessibilityUnknownRole
+#endif
+
 ROLE(NOTHING,
      "nothing",
      ATK_ROLE_UNKNOWN,

accessible/base/States.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set expandtab shiftwidth=2 tabstop=2: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/StyleInfo.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set expandtab shiftwidth=2 tabstop=2: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@@ -81,7 +80,7 @@ StyleInfo::TextIndent(nsAString& aValue)
 }
 
 void
-StyleInfo::Margin(css::Side aSide, nsAString& aValue)
+StyleInfo::Margin(Side aSide, nsAString& aValue)
 {
   MOZ_ASSERT(mElement->GetPrimaryFrame(), " mElement->GetPrimaryFrame() needs to be valid pointer");
   aValue.Truncate();

accessible/base/StyleInfo.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set expandtab shiftwidth=2 tabstop=2: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/TextAttrs.cpp

@@ -18,10 +18,6 @@
 #include "mozilla/AppUnits.h"
 #include "mozilla/gfx/2D.h"
 
-#if defined(MOZ_WIDGET_GTK)
-#include "gfxPlatformGtk.h" // xxx - for UseFcFontList
-#endif
-
 using namespace mozilla;
 using namespace mozilla::a11y;
 
@@ -653,28 +649,14 @@ TextAttrsMgr::FontWeightTextAttr::
   if (font->IsSyntheticBold())
     return 700;
 
-  bool useFontEntryWeight = true;
-
-  // Under Linux, when gfxPangoFontGroup code is used,
-  // font->GetStyle()->weight will give the absolute weight requested of the
-  // font face. The gfxPangoFontGroup code uses the gfxFontEntry constructor
-  // which doesn't initialize the weight field.
-#if defined(MOZ_WIDGET_GTK)
-  useFontEntryWeight = gfxPlatformGtk::UseFcFontList();
-#endif
-
-  if (useFontEntryWeight) {
-    // On Windows, font->GetStyle()->weight will give the same weight as
-    // fontEntry->Weight(), the weight of the first font in the font group,
-    // which may not be the weight of the font face used to render the
-    // characters. On Mac, font->GetStyle()->weight will just give the same
-    // number as getComputedStyle(). fontEntry->Weight() will give the weight
-    // of the font face used.
-    gfxFontEntry *fontEntry = font->GetFontEntry();
-    return fontEntry->Weight();
-  } else {
-    return font->GetStyle()->weight;
-  }
+  // On Windows, font->GetStyle()->weight will give the same weight as
+  // fontEntry->Weight(), the weight of the first font in the font group,
+  // which may not be the weight of the font face used to render the
+  // characters. On Mac, font->GetStyle()->weight will just give the same
+  // number as getComputedStyle(). fontEntry->Weight() will give the weight
+  // of the font face used.
+  gfxFontEntry *fontEntry = font->GetFontEntry();
+  return fontEntry->Weight();
 }
 
 ////////////////////////////////////////////////////////////////////////////////

accessible/base/TextRange-inl.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/TextRange.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/TextRange.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/moz.build

@@ -1,5 +1,4 @@
 # -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

accessible/base/nsAccessibilityService.cpp

@@ -44,7 +44,9 @@
 #ifdef XP_WIN
 #include "mozilla/a11y/Compatibility.h"
 #include "mozilla/dom/ContentChild.h"
+#ifdef MOZ_ENABLE_NPAPI
 #include "HTMLWin32ObjectAccessible.h"
+#endif
 #include "mozilla/StaticPtr.h"
 #endif
 
@@ -55,8 +57,10 @@
 #include "nsImageFrame.h"
 #include "nsIObserverService.h"
 #include "nsLayoutUtils.h"
+#ifdef MOZ_ENABLE_NPAPI
 #include "nsPluginFrame.h"
-#include "nsSVGPathGeometryFrame.h"
+#endif
+#include "SVGGeometryFrame.h"
 #include "nsTreeBodyFrame.h"
 #include "nsTreeColumns.h"
 #include "nsTreeUtils.h"
@@ -68,7 +72,6 @@
 #include "mozilla/Services.h"
 #include "nsDeckFrame.h"
 
-#ifdef MOZ_XUL
 #include "XULAlertAccessible.h"
 #include "XULColorPickerAccessible.h"
 #include "XULComboboxAccessible.h"
@@ -79,9 +82,8 @@
 #include "XULSliderAccessible.h"
 #include "XULTabAccessible.h"
 #include "XULTreeGridAccessibleWrap.h"
-#endif
 
-#if defined(XP_WIN) || defined(MOZ_ACCESSIBILITY_ATK)
+#if (defined(XP_WIN) || defined(MOZ_ACCESSIBILITY_ATK)) && defined(MOZ_ENABLE_NPAPI)
 #include "nsNPAPIPluginInstance.h"
 #endif
 
@@ -433,6 +435,7 @@ private:
 NS_IMPL_ISUPPORTS(PluginTimerCallBack, nsITimerCallback)
 #endif
 
+#ifdef MOZ_ENABLE_NPAPI
 already_AddRefed<Accessible>
 nsAccessibilityService::CreatePluginAccessible(nsPluginFrame* aFrame,
                                                nsIContent* aContent,
@@ -495,6 +498,7 @@ nsAccessibilityService::CreatePluginAccessible(nsPluginFrame* aFrame,
 
   return nullptr;
 }
+#endif // MOZ_ENABLE_NPAPI
 
 void
 nsAccessibilityService::DeckPanelSwitched(nsIPresShell* aPresShell,
@@ -1161,8 +1165,8 @@ nsAccessibilityService::CreateAccessible(nsINode* aNode,
 
   if (!newAcc) {
     if (content->IsSVGElement()) {
-      nsSVGPathGeometryFrame* pathGeometryFrame = do_QueryFrame(frame);
-      if (pathGeometryFrame) {
+      SVGGeometryFrame* geometryFrame = do_QueryFrame(frame);
+      if (geometryFrame) {
         // A graphic elements: rect, circle, ellipse, line, path, polygon,
         // polyline and image. A 'use' and 'text' graphic elements require
         // special support.
@@ -1356,7 +1360,6 @@ nsAccessibilityService::CreateAccessibleByType(nsIContent* aContent,
   }
 
   RefPtr<Accessible> accessible;
-#ifdef MOZ_XUL
   // XUL controls
   if (role.EqualsLiteral("xul:alert")) {
     accessible = new XULAlertAccessible(aContent, aDoc);
@@ -1515,7 +1518,6 @@ nsAccessibilityService::CreateAccessibleByType(nsIContent* aContent,
     accessible = new XULToolbarButtonAccessible(aContent, aDoc);
 
   }
-#endif // MOZ_XUL
 
   return accessible.forget();
 }
@@ -1642,11 +1644,13 @@ nsAccessibilityService::CreateAccessibleByFrameType(nsIFrame* aFrame,
     case eOuterDocType:
       newAcc = new OuterDocAccessible(aContent, document);
       break;
+#ifdef MOZ_ENABLE_NPAPI
     case ePluginType: {
       nsPluginFrame* pluginFrame = do_QueryFrame(aFrame);
       newAcc = CreatePluginAccessible(pluginFrame, aContent, aContext);
       break;
     }
+#endif
     case eTextLeafType:
       newAcc = new TextLeafAccessibleWrap(aContent, document);
       break;
@@ -1739,7 +1743,6 @@ nsAccessibilityService::HasAccessible(nsIDOMNode* aDOMNode)
 ////////////////////////////////////////////////////////////////////////////////
 // nsAccessibilityService private (DON'T put methods here)
 
-#ifdef MOZ_XUL
 already_AddRefed<Accessible>
 nsAccessibilityService::CreateAccessibleForXULTree(nsIContent* aContent,
                                                    DocAccessible* aDoc)
@@ -1769,7 +1772,6 @@ nsAccessibilityService::CreateAccessibleForXULTree(nsIContent* aContent,
     new XULTreeGridAccessibleWrap(aContent, aDoc, treeFrame);
   return accessible.forget();
 }
-#endif
 
 nsAccessibilityService*
 GetOrCreateAccService(uint32_t aNewConsumer)

accessible/base/nsAccessibilityService.h

@@ -20,7 +20,9 @@
 class nsImageFrame;
 class nsIArray;
 class nsIPersistentProperties;
+#ifdef MOZ_ENABLE_NPAPI
 class nsPluginFrame;
+#endif
 class nsITreeView;
 
 namespace mozilla {
@@ -87,9 +89,11 @@ public:
 
   Accessible* GetRootDocumentAccessible(nsIPresShell* aPresShell,
                                         bool aCanCreate);
+#ifdef MOZ_ENABLE_NPAPI
   already_AddRefed<Accessible>
     CreatePluginAccessible(nsPluginFrame* aFrame, nsIContent* aContent,
                            Accessible* aContext);
+#endif
 
   /**
    * Adds/remove ATK root accessible for gtk+ native window to/from children
@@ -274,13 +278,11 @@ private:
     CreateAccessibleByFrameType(nsIFrame* aFrame, nsIContent* aContent,
                                 Accessible* aContext);
 
-#ifdef MOZ_XUL
   /**
    * Create accessible for XUL tree element.
    */
   already_AddRefed<Accessible>
     CreateAccessibleForXULTree(nsIContent* aContent, DocAccessible* aDoc);
-#endif
 
   /**
    * Reference for accessibility service instance.

accessible/base/nsAccessiblePivot.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/nsAccessiblePivot.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/nsTextEquivUtils.cpp

@@ -1,6 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:expandtab:shiftwidth=2:tabstop=2:
- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/base/nsTextEquivUtils.h

@@ -1,6 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:expandtab:shiftwidth=2:tabstop=2:
- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/ARIAGridAccessible-inl.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/Accessible-inl.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/ApplicationAccessible.cpp

@@ -1,6 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:expandtab:shiftwidth=2:tabstop=2:
- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/ApplicationAccessible.h

@@ -1,6 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:expandtab:shiftwidth=2:tabstop=2:
- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/DocAccessible-inl.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/DocAccessible.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=8 sts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@@ -49,9 +48,7 @@
 #include "mozilla/dom/DocumentType.h"
 #include "mozilla/dom/Element.h"
 
-#ifdef MOZ_XUL
 #include "nsIXULDocument.h"
-#endif
 
 using namespace mozilla;
 using namespace mozilla::a11y;
@@ -160,7 +157,7 @@ NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(DocAccessible, Accessible)
   tmp->mARIAOwnsHash.Clear();
 NS_IMPL_CYCLE_COLLECTION_UNLINK_END
 
-NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(DocAccessible)
+NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(DocAccessible)
   NS_INTERFACE_MAP_ENTRY(nsIDocumentObserver)
   NS_INTERFACE_MAP_ENTRY(nsIMutationObserver)
   NS_INTERFACE_MAP_ENTRY(nsISupportsWeakReference)
@@ -211,11 +208,9 @@ DocAccessible::NativeRole()
         return roles::CHROME_WINDOW;
 
       if (itemType == nsIDocShellTreeItem::typeContent) {
-#ifdef MOZ_XUL
         nsCOMPtr<nsIXULDocument> xulDoc(do_QueryInterface(mDocumentNode));
         if (xulDoc)
           return roles::APPLICATION;
-#endif
         return roles::DOCUMENT;
       }
     }
@@ -388,13 +383,11 @@ DocAccessible::URL(nsAString& aURL) const
 void
 DocAccessible::DocType(nsAString& aType) const
 {
-#ifdef MOZ_XUL
   nsCOMPtr<nsIXULDocument> xulDoc(do_QueryInterface(mDocumentNode));
   if (xulDoc) {
     aType.AssignLiteral("window"); // doctype not implemented for XUL at time of writing - causes assertion
     return;
   }
-#endif
   dom::DocumentType* docType = mDocumentNode->GetDoctype();
   if (docType)
     docType->GetPublicId(aType);

accessible/generic/HyperTextAccessible.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 sw=2 et tw=78: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@@ -77,7 +76,7 @@ HyperTextAccessible::NativeState()
 {
   uint64_t states = AccessibleWrap::NativeState();
 
-  if (mContent->AsElement()->State().HasState(NS_EVENT_STATE_MOZ_READWRITE)) {
+  if (mContent->AsElement()->State().HasState(NS_EVENT_STATE_READWRITE)) {
     states |= states::EDITABLE;
 
   } else if (mContent->IsHTMLElement(nsGkAtoms::article)) {

accessible/generic/RootAccessible.cpp

@@ -19,9 +19,7 @@
 #include "Relation.h"
 #include "Role.h"
 #include "States.h"
-#ifdef MOZ_XUL
 #include "XULTreeAccessible.h"
-#endif
 
 #include "mozilla/dom/Element.h"
 
@@ -43,10 +41,8 @@
 #include "nsFocusManager.h"
 #include "nsGlobalWindow.h"
 
-#ifdef MOZ_XUL
 #include "nsIXULDocument.h"
 #include "nsIXULWindow.h"
-#endif
 
 using namespace mozilla;
 using namespace mozilla::a11y;
@@ -102,7 +98,6 @@ RootAccessible::NativeRole()
 }
 
 // RootAccessible protected member
-#ifdef MOZ_XUL
 uint32_t
 RootAccessible::GetChromeFlags()
 {
@@ -122,7 +117,6 @@ RootAccessible::GetChromeFlags()
   xulWin->GetChromeFlags(&chromeFlags);
   return chromeFlags;
 }
-#endif
 
 uint64_t
 RootAccessible::NativeState()
@@ -131,7 +125,6 @@ RootAccessible::NativeState()
   if (state & states::DEFUNCT)
     return state;
 
-#ifdef MOZ_XUL
   uint32_t chromeFlags = GetChromeFlags();
   if (chromeFlags & nsIWebBrowserChrome::CHROME_WINDOW_RESIZE)
     state |= states::SIZEABLE;
@@ -142,7 +135,6 @@ RootAccessible::NativeState()
     state |= states::MOVEABLE;
   if (chromeFlags & nsIWebBrowserChrome::CHROME_MODAL)
     state |= states::MODAL;
-#endif
 
   nsFocusManager* fm = nsFocusManager::GetFocusManager();
   if (fm && fm->GetActiveWindow() == mDocumentNode->GetWindow())
@@ -292,7 +284,6 @@ RootAccessible::ProcessDOMEvent(nsIDOMEvent* aDOMEvent)
   if (!accessible)
     return;
 
-#ifdef MOZ_XUL
   XULTreeAccessible* treeAcc = accessible->AsXULTree();
   if (treeAcc) {
     if (eventType.EqualsLiteral("TreeRowCountChanged")) {
@@ -305,7 +296,6 @@ RootAccessible::ProcessDOMEvent(nsIDOMEvent* aDOMEvent)
       return;
     }
   }
-#endif
 
   if (eventType.EqualsLiteral("RadioStateChange")) {
     uint64_t state = accessible->State();
@@ -341,7 +331,6 @@ RootAccessible::ProcessDOMEvent(nsIDOMEvent* aDOMEvent)
   }
 
   Accessible* treeItemAcc = nullptr;
-#ifdef MOZ_XUL
   // If it's a tree element, need the currently selected item.
   if (treeAcc) {
     treeItemAcc = accessible->CurrentItem();
@@ -385,29 +374,22 @@ RootAccessible::ProcessDOMEvent(nsIDOMEvent* aDOMEvent)
       nsEventShell::FireEvent(selChangeEvent);
       return;
     }
-  }
-  else
-#endif
-  if (eventType.EqualsLiteral("AlertActive")) {
+  } else if (eventType.EqualsLiteral("AlertActive")) {
     nsEventShell::FireEvent(nsIAccessibleEvent::EVENT_ALERT, accessible);
-  }
-  else if (eventType.EqualsLiteral("popupshown")) {
+  } else if (eventType.EqualsLiteral("popupshown")) {
     HandlePopupShownEvent(accessible);
-  }
-  else if (eventType.EqualsLiteral("DOMMenuInactive")) {
+  } else if (eventType.EqualsLiteral("DOMMenuInactive")) {
     if (accessible->Role() == roles::MENUPOPUP) {
       nsEventShell::FireEvent(nsIAccessibleEvent::EVENT_MENUPOPUP_END,
                               accessible);
     }
-  }
-  else if (eventType.EqualsLiteral("DOMMenuItemActive")) {
+  } else if (eventType.EqualsLiteral("DOMMenuItemActive")) {
     FocusMgr()->ActiveItemChanged(accessible);
 #ifdef A11Y_LOG
     if (logging::IsEnabled(logging::eFocus))
       logging::ActiveItemChangeCausedBy("DOMMenuItemActive", accessible);
 #endif
-  }
-  else if (eventType.EqualsLiteral("DOMMenuItemInactive")) {
+  } else if (eventType.EqualsLiteral("DOMMenuItemInactive")) {
     // Process DOMMenuItemInactive event for autocomplete only because this is
     // unique widget that may acquire focus from autocomplete popup while popup
     // stays open and has no active item. In case of XUL tree autocomplete
@@ -421,8 +403,7 @@ RootAccessible::ProcessDOMEvent(nsIDOMEvent* aDOMEvent)
         logging::ActiveItemChangeCausedBy("DOMMenuItemInactive", accessible);
 #endif
     }
-  }
-  else if (eventType.EqualsLiteral("DOMMenuBarActive")) {  // Always from user input
+  } else if (eventType.EqualsLiteral("DOMMenuBarActive")) {  // Always from user input
     nsEventShell::FireEvent(nsIAccessibleEvent::EVENT_MENU_START,
                             accessible, eFromUserInput);
 
@@ -440,8 +421,7 @@ RootAccessible::ProcessDOMEvent(nsIDOMEvent* aDOMEvent)
         logging::ActiveItemChangeCausedBy("DOMMenuBarActive", accessible);
 #endif
     }
-  }
-  else if (eventType.EqualsLiteral("DOMMenuBarInactive")) {  // Always from user input
+  } else if (eventType.EqualsLiteral("DOMMenuBarInactive")) {  // Always from user input
     nsEventShell::FireEvent(nsIAccessibleEvent::EVENT_MENU_END,
                             accessible, eFromUserInput);
 
@@ -450,8 +430,7 @@ RootAccessible::ProcessDOMEvent(nsIDOMEvent* aDOMEvent)
     if (logging::IsEnabled(logging::eFocus))
       logging::ActiveItemChangeCausedBy("DOMMenuBarInactive", accessible);
 #endif
-  }
-  else if (accessible->NeedsDOMUIEvent() &&
+  } else if (accessible->NeedsDOMUIEvent() &&
            eventType.EqualsLiteral("ValueChange")) {
     uint32_t event = accessible->HasNumericValue()
       ? nsIAccessibleEvent::EVENT_VALUE_CHANGE
@@ -650,7 +629,6 @@ RootAccessible::HandlePopupHidingEvent(nsINode* aPopupNode)
   }
 }
 
-#ifdef MOZ_XUL
 void
 RootAccessible::HandleTreeRowCountChangedEvent(nsIDOMEvent* aEvent,
                                                XULTreeAccessible* aAccessible)
@@ -714,7 +692,6 @@ RootAccessible::HandleTreeInvalidatedEvent(nsIDOMEvent* aEvent,
 
   aAccessible->TreeViewInvalidated(startRow, endRow, startCol, endCol);
 }
-#endif
 
 ProxyAccessible*
 RootAccessible::GetPrimaryRemoteTopLevelContentDoc() const

accessible/generic/RootAccessible.h

@@ -70,14 +70,12 @@ protected:
    */
   void HandlePopupHidingEvent(nsINode* aNode);
 
-#ifdef MOZ_XUL
-    void HandleTreeRowCountChangedEvent(nsIDOMEvent* aEvent,
-                                        XULTreeAccessible* aAccessible);
-    void HandleTreeInvalidatedEvent(nsIDOMEvent* aEvent,
-                                    XULTreeAccessible* aAccessible);
+  void HandleTreeRowCountChangedEvent(nsIDOMEvent* aEvent,
+                                      XULTreeAccessible* aAccessible);
+  void HandleTreeInvalidatedEvent(nsIDOMEvent* aEvent,
+                                  XULTreeAccessible* aAccessible);
 
-    uint32_t GetChromeFlags();
-#endif
+  uint32_t GetChromeFlags();
 };
 
 inline RootAccessible*

accessible/generic/TableAccessible.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/TableCellAccessible.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/TableCellAccessible.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/generic/moz.build

@@ -1,5 +1,4 @@
 # -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

accessible/html/HTMLListAccessible.cpp

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/html/HTMLListAccessible.h

@@ -1,5 +1,4 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */

accessible/html/HTMLTableAccessible.cpp

@@ -175,23 +175,17 @@ HTMLTableCellAccessible::Table() const
 uint32_t
 HTMLTableCellAccessible::ColIdx() const
 {
-  nsITableCellLayout* cellLayout = GetCellLayout();
-  NS_ENSURE_TRUE(cellLayout, 0);
-
-  int32_t colIdx = 0;
-  cellLayout->GetColIndex(colIdx);
-  return colIdx > 0 ? static_cast<uint32_t>(colIdx) : 0;
+  nsTableCellFrame* cellFrame = GetCellFrame();
+  NS_ENSURE_TRUE(cellFrame, 0);
+  return cellFrame->ColIndex();
 }
 
 uint32_t
 HTMLTableCellAccessible::RowIdx() const
 {
-  nsITableCellLayout* cellLayout = GetCellLayout();
-  NS_ENSURE_TRUE(cellLayout, 0);
-
-  int32_t rowIdx = 0;
-  cellLayout->GetRowIndex(rowIdx);
-  return rowIdx > 0 ? static_cast<uint32_t>(rowIdx) : 0;
+  nsTableCellFrame* cellFrame = GetCellFrame();
+  NS_ENSURE_TRUE(cellFrame, 0);
+  return cellFrame->RowIndex();
 }
 
 uint32_t
@@ -285,6 +279,12 @@ HTMLTableCellAccessible::GetCellLayout() const
   return do_QueryFrame(mContent->GetPrimaryFrame());
 }
 
+nsTableCellFrame*
+HTMLTableCellAccessible::GetCellFrame() const
+{
+  return do_QueryFrame(mContent->GetPrimaryFrame());
+}
+
 nsresult
 HTMLTableCellAccessible::GetCellIndexes(int32_t& aRowIdx, int32_t& aColIdx) const
 {
@@ -520,11 +520,9 @@ HTMLTableAccessible::SelectedCellCount()
       if (!cellFrame || !cellFrame->IsSelected())
         continue;
 
-      int32_t startRow = -1, startCol = -1;
-      cellFrame->GetRowIndex(startRow);
-      cellFrame->GetColIndex(startCol);
-      if (startRow >= 0 && (uint32_t)startRow == rowIdx &&
-          startCol >= 0 && (uint32_t)startCol == colIdx)
+      uint32_t startRow = cellFrame->RowIndex();
+      uint32_t startCol = cellFrame->ColIndex();
+      if (startRow == rowIdx && startCol == colIdx)
         count++;
     }
   }
@@ -570,11 +568,9 @@ HTMLTableAccessible::SelectedCells(nsTArray<Accessible*>* aCells)
       if (!cellFrame || !cellFrame->IsSelected())
         continue;
 
-      int32_t startCol = -1, startRow = -1;
-      cellFrame->GetRowIndex(startRow);
-      cellFrame->GetColIndex(startCol);
-      if ((startRow >= 0 && (uint32_t)startRow != rowIdx) ||
-          (startCol >= 0 && (uint32_t)startCol != colIdx))
+      uint32_t startRow = cellFrame->RowIndex();
+      uint32_t startCol = cellFrame->ColIndex();
+      if (startRow != rowIdx || startCol != colIdx)
         continue;
 
       Accessible* cell = mDoc->GetAccessible(cellFrame->GetContent());
@@ -597,11 +593,9 @@ HTMLTableAccessible::SelectedCellIndices(nsTArray<uint32_t>* aCells)
       if (!cellFrame || !cellFrame->IsSelected())
         continue;
 
-      int32_t startRow = -1, startCol = -1;
-      cellFrame->GetColIndex(startCol);
-      cellFrame->GetRowIndex(startRow);
-      if (startRow >= 0 && (uint32_t)startRow == rowIdx &&
-          startCol >= 0 && (uint32_t)startCol == colIdx)
+      uint32_t startCol = cellFrame->ColIndex();
+      uint32_t startRow = cellFrame->RowIndex();
+      if (startRow == rowIdx && startCol == colIdx)
         aCells->AppendElement(CellIndexAt(rowIdx, colIdx));
     }
   }

accessible/html/HTMLTableAccessible.h

@@ -11,6 +11,7 @@
 #include "TableCellAccessible.h"
 
 class nsITableCellLayout;
+class nsTableCellFrame;
 
 namespace mozilla {
 namespace a11y {
@@ -53,6 +54,11 @@ protected:
    */
   nsITableCellLayout* GetCellLayout() const;
 
+  /**
+   * Return the table cell frame.
+   */
+  nsTableCellFrame* GetCellFrame() const;
+
   /**
    * Return row and column indices of the cell.
    */