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| author | ben@chromium.org <ben@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-11-03 15:47:07 +0000 |
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| committer | ben@chromium.org <ben@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-11-03 15:47:07 +0000 |
| commit | 61ede748570cf4495bba507a57f47cc6a664a1e1 (patch) | |
| tree | 52c729c2156839d64091259ed36779e502ec6aea /ui/aura/window.h | |
| parent | 35f929c7e1cd451c3077d8bd8e2fc31b6e2eb50f (diff) | |
| download | chromium_src-61ede748570cf4495bba507a57f47cc6a664a1e1.zip chromium_src-61ede748570cf4495bba507a57f47cc6a664a1e1.tar.gz chromium_src-61ede748570cf4495bba507a57f47cc6a664a1e1.tar.bz2 | |
Allow Window point conversion with a NULL source. This just returns immediately without modifying the supplied point. This fixes a crash when converting points for an unparented RWHVA, since the code passes parent_ as source and parent_ is NULL.
Had to remove some export stuff from tests to make this build in component build. test_support_base is a static library, thus need not have AURA_EXPORT.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/8438052
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@108472 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ui/aura/window.h')
| -rw-r--r-- | ui/aura/window.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ui/aura/window.h b/ui/aura/window.h index b376914..bab696d 100644 --- a/ui/aura/window.h +++ b/ui/aura/window.h @@ -179,6 +179,9 @@ class AURA_EXPORT Window : public ui::LayerDelegate { Window* GetChildById(int id); const Window* GetChildById(int id) const; + // Converts |point| from |source|'s coordinates to |target|'s. If |source| is + // NULL, the function returns without modifying |point|. |target| cannot be + // NULL. static void ConvertPointToWindow(const Window* source, const Window* target, gfx::Point* point); |