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| author | oshima@chromium.org <oshima@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-15 23:45:59 +0000 |
|---|---|---|
| committer | oshima@chromium.org <oshima@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-15 23:45:59 +0000 |
| commit | 34933767c997fe9dea99a2999a24cbcb69c073cd (patch) | |
| tree | 0bbb02de2c5e2a3c91d4137638028a7a235885f8 /ash/display/display_controller.h | |
| parent | f68309d9cb2350eefb1e2a4f4ead6b320dc9aee1 (diff) | |
| download | chromium_src-34933767c997fe9dea99a2999a24cbcb69c073cd.zip chromium_src-34933767c997fe9dea99a2999a24cbcb69c073cd.tar.gz chromium_src-34933767c997fe9dea99a2999a24cbcb69c073cd.tar.bz2 | |
Primary display and num display info must be accessible after shutdown
BUG=161329
TEST=covered by test
Review URL: https://chromiumcodereview.appspot.com/11412013
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@168081 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ash/display/display_controller.h')
| -rw-r--r-- | ash/display/display_controller.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/ash/display/display_controller.h b/ash/display/display_controller.h index a1dbedf..1adf7b2 100644 --- a/ash/display/display_controller.h +++ b/ash/display/display_controller.h @@ -82,10 +82,14 @@ class ASH_EXPORT DisplayController : public gfx::DisplayObserver { DisplayController(); virtual ~DisplayController(); - // Gets primary display. This information is stored in global - // object as this can be accessed after Shell is closed. + // Retruns primary display. This is safe to use after ash::Shell is + // deleted. static const gfx::Display& GetPrimaryDisplay(); + // Returns the number of display. This is safe to use after + // ash::Shell is deleted. + static int GetNumDisplays(); + // True if the primary display has been initialized. static bool HasPrimaryDisplay(); |