Text Autosizing: Add compile flag and runtime setting

Text Autosizing: Add compile flag and runtime setting
https://bugs.webkit.org/show_bug.cgi?id=87394

.:

This patch renames Font Boosting to Text Autosizing.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

* configure.ac:

Source/JavaScriptCore:

This patch renames Font Boosting to Text Autosizing.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

* Configurations/FeatureDefines.xcconfig:

Source/WebCore:

This patch renames Font Boosting to Text Autosizing and adds compile guards around the runtime setting.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

No functionality yet, so no new tests.

* Configurations/FeatureDefines.xcconfig:
* GNUmakefile.am:
* Target.pri:
* page/Settings.cpp:
(WebCore::Settings::Settings):
(WebCore::Settings::setTextAutosizingEnabled):
* page/Settings.h:
(Settings):
(WebCore::Settings::textAutosizingEnabled):

Source/WebKit/chromium:

This patch renames Font Boosting to Text Autosizing and adds compile guards around the runtime setting.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

* features.gypi:
* public/WebSettings.h:
* src/WebSettingsImpl.cpp:
(WebKit::WebSettingsImpl::setTextAutosizingEnabled):
* src/WebSettingsImpl.h:
(WebSettingsImpl):

Source/WebKit/mac:

This patch renames Font Boosting to Text Autosizing.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

* Configurations/FeatureDefines.xcconfig:

Source/WebKit2:

This patch renames Font Boosting to Text Autosizing.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

* Configurations/FeatureDefines.xcconfig:

Tools:

This patch renames Font Boosting to Text Autosizing.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

* Scripts/webkitperl/FeatureList.pm:
* qmake/mkspecs/features/features.pri:

WebKitLibraries:

This patch renames Font Boosting to Text Autosizing.

Patch by John Mellor <johnme@chromium.org> on 2012-07-04
Reviewed by Adam Barth.

* win/tools/vsprops/FeatureDefines.vsprops:
* win/tools/vsprops/FeatureDefinesCairo.vsprops:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@121861 268f45cc-cd09-0410-ab3c-d52691b4dbfc