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| author | vangelis@chromium.org <vangelis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-01-05 18:50:33 +0000 |
|---|---|---|
| committer | vangelis@chromium.org <vangelis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-01-05 18:50:33 +0000 |
| commit | 66301488ce3d0df85b1f7424c77a72d97a3bd29f (patch) | |
| tree | 822fc928780b99d2d3da2c655070757f8bd81bc5 /app | |
| parent | cef05f213e7f6fecaabbdbc007a3c4ae95aee333 (diff) | |
| download | chromium_src-66301488ce3d0df85b1f7424c77a72d97a3bd29f.zip chromium_src-66301488ce3d0df85b1f7424c77a72d97a3bd29f.tar.gz chromium_src-66301488ce3d0df85b1f7424c77a72d97a3bd29f.tar.bz2 | |
Check whether wglCreatePBufferARB is defined before calling it in PbufferGLContext::Initialize()
BUG=68590
Review URL: http://codereview.chromium.org/6062007
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@70529 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'app')
| -rw-r--r-- | app/gfx/gl/gl_context_win.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/app/gfx/gl/gl_context_win.cc b/app/gfx/gl/gl_context_win.cc index 4e1e89e..3c724df 100644 --- a/app/gfx/gl/gl_context_win.cc +++ b/app/gfx/gl/gl_context_win.cc @@ -580,6 +580,11 @@ bool PbufferGLContext::Initialize(GLContext* shared_context) { // Create a 1 x 1 pbuffer suitable for use with the device. This is just // a stepping stone towards creating a frame buffer object. It doesn't // matter what size it is. + if (!wglCreatePbufferARB) { + LOG(ERROR) << "wglCreatePbufferARB not available."; + Destroy(); + return false; + } const int kNoAttributes[] = { 0 }; pbuffer_ = wglCreatePbufferARB(display_device_context, g_regular_pixel_format, |