Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2025-02-27 04:38:02 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 704143 - Null check to avoid crashing. r=bas

Browse Source
This commit is contained in:
Mats Palmgren 2011-12-19 23:11:15 +01:00
parent d606eeadd6
commit ac37bbd111
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
content/canvas/src/nsCanvasRenderingContext2DAzure.cpp
View File

@ -1292,6 +1292,12 @@ nsCanvasRenderingContext2DAzure::InitializeWithTarget(DrawTarget *target, PRInt3
if (!target)
{
mTarget = gfxPlatform::GetPlatform()->CreateOffscreenDrawTarget(IntSize(1, 1), FORMAT_B8G8R8A8);
if (!mTarget) {
// SupportsAzure() is controlled by the "gfx.canvas.azure.prefer-skia"
// pref so that may be the reason rather than an OOM.
mValid = false;
return NS_ERROR_OUT_OF_MEMORY;
}
} else {
mValid = true;
}