Merge 68446 - WebCore: ImageDecoderSkia.cpp needs to check for allocator fail...

WebCore/platform/image-decoders/ImageDecoder.cpp

Index: WebCore/platform/image-decoders/ImageDecoder.cpp
===================================================================
--- WebCore/platform/image-decoders/ImageDecoder.cpp	(revision 69026)
+++ WebCore/platform/image-decoders/ImageDecoder.cpp	(working copy)
@@ -128,14 +128,15 @@
     m_hasAlpha = true;
 }
 
-void RGBA32Buffer::copyBitmapData(const RGBA32Buffer& other)
+bool RGBA32Buffer::copyBitmapData(const RGBA32Buffer& other)
 {
     if (this == &other)
-        return;
+        return true;
 
     m_bytes = other.m_bytes;
     m_size = other.m_size;
     setHasAlpha(other.m_hasAlpha);
+    return true;
 }
 
 bool RGBA32Buffer::setSize(int newWidth, int newHeight)