Add a new parameter dest_type to the GL_CHROMIUM_copy_texture extension.

webkit/gpu/webgraphicscontext3d_in_process_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "webkit/gpu/webgraphicscontext3d_in_process_impl.h"
 
 #include <string.h>
 
 #include <algorithm>
 #include <string>
@@ skipping 1713 matching lines @@
   glDeleteQueriesARB(1, &query);
 }
 
 DELEGATE_TO_GL_1R(isQueryEXT, IsQueryARB, WebGLId, WGC3Dboolean)
 DELEGATE_TO_GL_2(beginQueryEXT, BeginQueryARB, WGC3Denum, WebGLId)
 DELEGATE_TO_GL_1(endQueryEXT, EndQueryARB, WGC3Denum)
 DELEGATE_TO_GL_3(getQueryivEXT, GetQueryivARB, WGC3Denum, WGC3Denum, WGC3Dint*)
 DELEGATE_TO_GL_3(getQueryObjectuivEXT, GetQueryObjectuivARB,
                  WebGLId, WGC3Denum, WGC3Duint*)
 
+// TODO(jun.a.jiang@intel.com): once all clients switch to call
+// the newer copyTextureCHROMIUM(...) with six parameters, this
+// function will be removed.
 void WebGraphicsContext3DInProcessImpl::copyTextureCHROMIUM(
     WGC3Denum, WGC3Duint, WGC3Duint, WGC3Dint, WGC3Denum) {
   NOTIMPLEMENTED();
 }
 
+void WebGraphicsContext3DInProcessImpl::copyTextureCHROMIUM(
+    WGC3Denum, WGC3Duint, WGC3Duint, WGC3Dint, WGC3Denum, WGC3Denum) {
+  NOTIMPLEMENTED();
+}
+
 void WebGraphicsContext3DInProcessImpl::bindTexImage2DCHROMIUM(
     WGC3Denum target, WGC3Dint imageId) {
   NOTIMPLEMENTED();
 }
 
 void WebGraphicsContext3DInProcessImpl::releaseTexImage2DCHROMIUM(
     WGC3Denum target, WGC3Dint imageId) {
   NOTIMPLEMENTED();
 }
 
@@ skipping 100 matching lines @@
   if (length > 1) {
     entry->translated_source.reset(new char[length]);
     ShGetObjectCode(compiler, entry->translated_source.get());
   }
   entry->is_valid = true;
   return true;
 }
 
 }  // namespace gpu
 }  // namespace webkit