Rename ExceptionCode constants to use the names in the spec (2/3)

Source/core/html/canvas/WebGLRenderingContext.cpp

 /*
  * Copyright (C) 2009 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 5118 matching lines @@
     if (!image || !image->cachedImage()) {
         synthesizeGLError(GraphicsContext3D::INVALID_VALUE, functionName, "no image");
         return false;
     }
     const KURL& url = image->cachedImage()->response().url();
     if (url.isNull() || url.isEmpty() || !url.isValid()) {
         synthesizeGLError(GraphicsContext3D::INVALID_VALUE, functionName, "invalid image");
         return false;
     }
     if (wouldTaintOrigin(image)) {
-        ec = SECURITY_ERR;
+        ec = SecurityError;
         return false;
     }
     return true;
 }
 
 bool WebGLRenderingContext::validateHTMLCanvasElement(const char* functionName, HTMLCanvasElement* canvas, ExceptionCode& ec)
 {
     if (!canvas || !canvas->buffer()) {
         synthesizeGLError(GraphicsContext3D::INVALID_VALUE, functionName, "no canvas");
         return false;
     }
     if (wouldTaintOrigin(canvas)) {
-        ec = SECURITY_ERR;
+        ec = SecurityError;
         return false;
     }
     return true;
 }
 
 bool WebGLRenderingContext::validateHTMLVideoElement(const char* functionName, HTMLVideoElement* video, ExceptionCode& ec)
 {
     if (!video || !video->videoWidth() || !video->videoHeight()) {
         synthesizeGLError(GraphicsContext3D::INVALID_VALUE, functionName, "no video");
         return false;
     }
     if (wouldTaintOrigin(video)) {
-        ec = SECURITY_ERR;
+        ec = SecurityError;
         return false;
     }
     return true;
 }
 
 bool WebGLRenderingContext::validateDrawArrays(const char* functionName, GC3Denum mode, GC3Dint first, GC3Dsizei count)
 {
     if (isContextLost() || !validateDrawMode(functionName, mode))
         return false;
 
@@ skipping 405 matching lines @@
 
 void WebGLRenderingContext::multisamplingChanged(bool enabled)
 {
     if (m_multisamplingAllowed != enabled) {
         m_multisamplingAllowed = enabled;
         forceLostContext(WebGLRenderingContext::AutoRecoverSyntheticLostContext);
     }
 }
 
 } // namespace WebCore