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| author | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-10-27 17:37:14 +0000 |
|---|---|---|
| committer | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-10-27 17:37:14 +0000 |
| commit | 8ac4d049881d29f20676f702404902e96b254e09 (patch) | |
| tree | 578889b3567413896ae4e5c1526a9513c7ae2ff0 /chrome/browser/renderer_host | |
| parent | ec0c0387de76b0e1b9028eb14ca8ef937275e5d5 (diff) | |
| download | chromium_src-8ac4d049881d29f20676f702404902e96b254e09.zip chromium_src-8ac4d049881d29f20676f702404902e96b254e09.tar.gz chromium_src-8ac4d049881d29f20676f702404902e96b254e09.tar.bz2 | |
Mac: Don't crash in -[AcceleratedPluginView drawView] when the RWHVMac went away.
I should've added this check in http://codereview.chromium.org/3534010 but failed to do so.
BUG=58902
TEST=fewer crashes on the crash servers
Review URL: http://codereview.chromium.org/4141005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@64095 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/renderer_host')
| -rw-r--r-- | chrome/browser/renderer_host/render_widget_host_view_mac.mm | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/chrome/browser/renderer_host/render_widget_host_view_mac.mm b/chrome/browser/renderer_host/render_widget_host_view_mac.mm index 9e5c6e7..68435a2 100644 --- a/chrome/browser/renderer_host/render_widget_host_view_mac.mm +++ b/chrome/browser/renderer_host/render_widget_host_view_mac.mm @@ -283,9 +283,11 @@ static CVReturn DrawOneAcceleratedPluginCallback( // Called on a background thread. Synchronized via the CGL context lock. CGLLockContext(cglContext_); - // TODO(thakis): Pixel or view coordinates for size? - renderWidgetHostView_->DrawAcceleratedSurfaceInstance( - cglContext_, pluginHandle_, [self cachedSize]); + if (renderWidgetHostView_) { + // TODO(thakis): Pixel or view coordinates for size? + renderWidgetHostView_->DrawAcceleratedSurfaceInstance( + cglContext_, pluginHandle_, [self cachedSize]); + } CGLFlushDrawable(cglContext_); CGLUnlockContext(cglContext_); |