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| author | tfarina@chromium.org <tfarina@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-03-07 23:39:06 +0000 |
|---|---|---|
| committer | tfarina@chromium.org <tfarina@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-03-07 23:39:06 +0000 |
| commit | d0da02d6602c55147baed1612540c07369a8d5ae (patch) | |
| tree | 1623bc93f1c02dec68ca28c23ef162541bc9422d /ui/gfx/pango_util.h | |
| parent | fa00fe8a856b2bb37fa28875313f8b1de6f905fb (diff) | |
| download | chromium_src-d0da02d6602c55147baed1612540c07369a8d5ae.zip chromium_src-d0da02d6602c55147baed1612540c07369a8d5ae.tar.gz chromium_src-d0da02d6602c55147baed1612540c07369a8d5ae.tar.bz2 | |
ui/gfx: Move pango related functions to pango_util.{h,cc}.
R=xji@chromium.org
Review URL: https://chromiumcodereview.appspot.com/9554016
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@125495 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ui/gfx/pango_util.h')
| -rw-r--r-- | ui/gfx/pango_util.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/ui/gfx/pango_util.h b/ui/gfx/pango_util.h index 544d21d..8466c3b 100644 --- a/ui/gfx/pango_util.h +++ b/ui/gfx/pango_util.h @@ -12,10 +12,10 @@ #include "base/i18n/rtl.h" #include "base/string16.h" -#include "ui/base/ui_export.h" #include "third_party/skia/include/core/SkColor.h" +#include "ui/base/ui_export.h" -// TODO(xji): move other pango related functions from gtk_util to here. +typedef struct _PangoContext PangoContext; namespace gfx { @@ -23,6 +23,13 @@ class Font; class PlatformFontPango; class Rect; +// Creates and returns a PangoContext. The caller owns the context. +PangoContext* GetPangoContext(); + +// Returns the resolution (DPI) used by pango. A negative values means the +// resolution hasn't been set. +double GetPangoResolution(); + // Uses Pango to draw text onto |cr|. This is the public method for d void UI_EXPORT DrawTextOntoCairoSurface(cairo_t* cr, const string16& text, |