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| author | sky@chromium.org <sky@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-08-19 03:37:00 +0000 |
|---|---|---|
| committer | sky@chromium.org <sky@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-08-19 03:37:00 +0000 |
| commit | 9513f20493f07ab43d68ccb55fa321086bf955b3 (patch) | |
| tree | 82c91d40127cc72266edef46812b3f71a2ff4bc8 /app/gfx/path.h | |
| parent | 134c47b9e74ab7aa6dce7e1beeaf5e406a925b76 (diff) | |
| download | chromium_src-9513f20493f07ab43d68ccb55fa321086bf955b3.zip chromium_src-9513f20493f07ab43d68ccb55fa321086bf955b3.tar.gz chromium_src-9513f20493f07ab43d68ccb55fa321086bf955b3.tar.bz2 | |
Makes Path::CreateGdkRegion return NULL for empty paths. Without this
gdk_region_polygon asserts. And adds the null check in WindowGtk.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/164441
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@23691 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'app/gfx/path.h')
| -rw-r--r-- | app/gfx/path.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/app/gfx/path.h b/app/gfx/path.h index 96ae427..8062e34 100644 --- a/app/gfx/path.h +++ b/app/gfx/path.h @@ -28,6 +28,7 @@ class Path : public SkPath { #elif defined(OS_LINUX) // Creates a Gdkregion from the path. The caller is responsible for freeing // resources used by this region. This only supports polygon paths. + // WARNING: this returns NULL for an empty Path. GdkRegion* CreateGdkRegion() const; #endif |