Move simple methods [T-Z] from WebGraphicsContext3D to GLES2Interface.

third_party/WebKit/Source/modules/webgl/WebGLObject.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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "modules/webgl/WebGLObject.h"
 
+#include "public/platform/WebGraphicsContext3D.h"
+
 namespace blink {
 
 WebGLObject::WebGLObject(WebGLRenderingContextBase*)
     : m_attachmentCount(0)
     , m_deleted(false)
 {
 }
 
 WebGLObject::~WebGLObject()
 {
     // Verify that platform objects have been explicitly deleted.
     ASSERT(m_deleted);
 }
 
-void WebGLObject::deleteObject(WebGraphicsContext3D* context3d)
+void WebGLObject::deleteObject(WebGraphicsContext3D* context3d, gpu::gles2::GLES2Interface* gl)
 {
     m_deleted = true;
     if (!hasObject())
         return;
 
     if (!hasGroupOrContext())
         return;
 
     if (!m_attachmentCount) {
-        if (!context3d)
+        if (!context3d) {
             context3d = getAWebGraphicsContext3D();
+            gl = context3d ? context3d->getGLES2Interface() : nullptr;
+        }
 
         if (context3d) {
-            deleteObjectImpl(context3d);
+            deleteObjectImpl(context3d, gl);
             // Ensure the inherited class no longer claims to have a valid object
             ASSERT(!hasObject());
         }
     }
 }
 
 void WebGLObject::detach()
 {
     m_attachmentCount = 0; // Make sure OpenGL resource is deleted.
 }
 
 void WebGLObject::detachAndDeleteObject()
 {
     // To ensure that all platform objects are deleted after being detached,
     // this method does them together.
     //
     // The individual WebGL destructors need to call detachAndDeleteObject()
     // rather than do it based on Oilpan GC.
     detach();
-    deleteObject(nullptr);
+    deleteObject(nullptr, nullptr);
 }
 
-void WebGLObject::onDetached(WebGraphicsContext3D* context3d)
+void WebGLObject::onDetached(WebGraphicsContext3D* context3d, gpu::gles2::GLES2Interface* gl)
 {
     if (m_attachmentCount)
         --m_attachmentCount;
     if (m_deleted)
-        deleteObject(context3d);
+        deleteObject(context3d, gl);
 }
 
 } // namespace blink