Bug 660657 - Make nsCSSRendering::Init return void; r=roc

layout/base/nsCSSRendering.cpp

@@ -379,14 +379,10 @@ static nscolor MakeBevelColor(mozilla::css::Side whichSide, PRUint8 style,
 static InlineBackgroundData* gInlineBGData = nsnull;
 
 // Initialize any static variables used by nsCSSRendering.
-nsresult nsCSSRendering::Init()
+void nsCSSRendering::Init()
 {
   NS_ASSERTION(!gInlineBGData, "Init called twice");
   gInlineBGData = new InlineBackgroundData();
-  if (!gInlineBGData)
-    return NS_ERROR_OUT_OF_MEMORY;
-
-  return NS_OK;
 }
 
 // Clean up any global variables used by nsCSSRendering.

layout/base/nsCSSRendering.h

@@ -54,7 +54,7 @@ struct nsCSSRendering {
   /**
    * Initialize any static variables used by nsCSSRendering.
    */
-  static nsresult Init();
+  static void Init();
   
   /**
    * Clean up any static variables used by nsCSSRendering.

layout/build/nsLayoutStatics.cpp

@@ -186,11 +186,7 @@ nsLayoutStatics::Initialize()
     return rv;
   }
 
-  rv = nsCSSRendering::Init();
-  if (NS_FAILED(rv)) {
-    NS_ERROR("Could not initialize nsCSSRendering");
-    return rv;
-  }
+  nsCSSRendering::Init();
 
   rv = nsTextFrameTextRunCache::Init();
   if (NS_FAILED(rv)) {