Use the GrCacheable ID to eliminate the need for notifications to GrGpuGL when textures and RTs are…

src/gpu/gl/GrGLRenderTarget.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrGLRenderTarget.h"
 
 #include "GrGpuGL.h"
@@ skipping 61 matching lines @@
                 desc.fIsWrapped,
                 NULL,
                 MakeDesc(kNone_GrTextureFlags,
                          viewport.fWidth, viewport.fHeight,
                          desc.fConfig, desc.fSampleCnt,
                          desc.fOrigin)) {
     this->init(desc, viewport, NULL);
 }
 
 void GrGLRenderTarget::onRelease() {
-    GPUGL->notifyRenderTargetDelete(this);
     if (!this->isWrapped()) {
         if (fTexFBOID) {
             GL_CALL(DeleteFramebuffers(1, &fTexFBOID));
         }
         if (fRTFBOID && fRTFBOID != fTexFBOID) {
             GL_CALL(DeleteFramebuffers(1, &fRTFBOID));
         }
         if (fMSColorRenderbufferID) {
             GL_CALL(DeleteRenderbuffers(1, &fMSColorRenderbufferID));
         }
     }
     fRTFBOID                = 0;
     fTexFBOID               = 0;
     fMSColorRenderbufferID  = 0;
     fTexIDObj.reset(NULL);
     INHERITED::onRelease();
 }
 
 void GrGLRenderTarget::onAbandon() {
     fRTFBOID                = 0;
     fTexFBOID               = 0;
     fMSColorRenderbufferID  = 0;
     if (NULL != fTexIDObj.get()) {
         fTexIDObj->abandon();
         fTexIDObj.reset(NULL);
     }
     INHERITED::onAbandon();
 }