[GTK] Bring Harfbuzz-ng support to Gtk
https://bugs.webkit.org/show_bug.cgi?id=92098
Reviewed by Gustavo Noronha Silva.
.:
Add support for detecting HarfBuzz during configuration phase. Add these
flags to the FreeType ones since HarfBuzz support is part of the FreeType
backend.
* configure.ac: Detect HarfBuzz.
Source/WebCore:
Enable HarfBuzz support by default. With the Freetype backend we no longer
fall back to Pango for rendering complex text.
No new tests. This is covered by existing tests.
* GNUmakefile.am: Add HarfBuzz include directories and define.
* GNUmakefile.list.am: Add HarfBuzz files to source list and remove
Pango ones.
* platform/graphics/freetype/FontPlatformDataFreeType.cpp:
(WebCore::FontPlatformData::operator==): To properly render fallback
fonts via HarfBuzz , it's important that we actually ask Fontconfig
whether or not two patterns are the same. This ensures that when patterns
are just copies of one another they only take up one slot in the font cache
and appear to be the same font to HarfBuzzShaper.
Source/WebKit/gtk:
Add HarfBuzz dependency.
* GNUmakefile.am: Add FreeType/HarfBuzz CFLAGS to the library.
Source/WebKit2:
Add a HarfBuzz dependency.
* GNUmakefile.am: Add FreeType/HarfBuzz CFLAGS/LIBS to the libraries.
Tools:
Add HarfBuzz dependency.
* GNUmakefile.am: Add FreeType/HarfBuzz CFLAGS to the WebCore Internals library.
* gtk/jhbuild.modules: Add HarfBuzz to the JHbuild and remove Pango, since it
should no longer affect layout test results.
LayoutTests:
Update tests results that have changed due to the switch to HarfBuzz.
In general, these are progressions or harmless metrics differences.
* platform/gtk: Update test results that have changed.
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@137146 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/ChangeLog b/ChangeLog
index 50f9bde..4da5e7b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2012-12-10 Martin Robinson <mrobinson@igalia.com>
+
+ [GTK] Bring Harfbuzz-ng support to Gtk
+ https://bugs.webkit.org/show_bug.cgi?id=92098
+
+ Reviewed by Gustavo Noronha Silva.
+
+ Add support for detecting HarfBuzz during configuration phase. Add these
+ flags to the FreeType ones since HarfBuzz support is part of the FreeType
+ backend.
+
+ * configure.ac: Detect HarfBuzz.
+
2012-12-08 Seokju Kwon <seokju.kwon@gmail.com>
[EFL][WK2] Add Remote Web Inspector
