Changeset 148516 in webkit

Timestamp:

Apr 16, 2013 9:16:04 AM (11 years ago)

Author:

commit-queue@webkit.org

Message:

[BlackBerry] LayerTexture: check if the graphics context is NULL
​https://bugs.webkit.org/show_bug.cgi?id=114674

Patch by Anthony Scian <​ascian@blackberry.com> on 2013-04-16
Reviewed by Rob Buis.

Internal PR: 256522

• platform/graphics/blackberry/LayerTexture.cpp:

(WebCore::LayerTexture::setContentsToColor):

Location:

trunk/Source/WebCore

Files:

• ChangeLog (modified) (1 diff)
• platform/graphics/blackberry/LayerTexture.cpp (modified) (1 diff)

trunk/Source/WebCore/ChangeLog

@@ +1 @@
+2013-04-16  Anthony Scian  <ascian@blackberry.com>
+
+        [BlackBerry] LayerTexture: check if the graphics context is NULL
+        https://bugs.webkit.org/show_bug.cgi?id=114674
+
+        Reviewed by Rob Buis.
+
+        Internal PR: 256522
+
+        * platform/graphics/blackberry/LayerTexture.cpp:
+        (WebCore::LayerTexture::setContentsToColor):
+
 2013-04-13  Andreas Kling  <akling@apple.com>
 

trunk/Source/WebCore/platform/graphics/blackberry/LayerTexture.cpp

@@ -66 +66 @@
 
     m_buffer = BlackBerry::Platform::Graphics::createBuffer(IntSize(1, 1), BlackBerry::Platform::Graphics::BackedWhenNecessary);
-    BlackBerry::Platform::Graphics::PlatformGraphicsContext* gc = lockBufferDrawable(m_buffer);
-    gc->setFillColor(rgba);
-    gc->addFillRect(BlackBerry::Platform::FloatRect(0, 0, 1, 1));
+    if (BlackBerry::Platform::Graphics::PlatformGraphicsContext* gc = lockBufferDrawable(m_buffer)) {
+        gc->setFillColor(rgba);
+        gc->addFillRect(BlackBerry::Platform::FloatRect(0, 0, 1, 1));
+    }
     releaseBufferDrawable(m_buffer);