Add onMemoryDump to GrContext

src/gpu/gl/GrGLTexture.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 "GrGLTexture.h"
 #include "GrGLGpu.h"
+#include "SkTraceMemoryDump.h"
 
 #define GPUGL static_cast<GrGLGpu*>(this->getGpu())
 #define GL_CALL(X) GR_GL_CALL(GPUGL->glInterface(), X)
 
 // Because this class is virtually derived from GrSurface we must explicitly call its constructor.
 GrGLTexture::GrGLTexture(GrGLGpu* gpu, const GrSurfaceDesc& desc, const IDDesc& idDesc)
     : GrSurface(gpu, idDesc.fLifeCycle, desc)
     , INHERITED(gpu, idDesc.fLifeCycle, desc) {
     this->init(desc, idDesc);
     this->registerWithCache();
@@ skipping 24 matching lines @@
 }
 
 void GrGLTexture::onAbandon() {
     fTextureID = 0;
     INHERITED::onAbandon();
 }
 
 GrBackendObject GrGLTexture::getTextureHandle() const {
     return static_cast<GrBackendObject>(this->textureID());
 }
+
+void GrGLTexture::setMemoryBacking(SkTraceMemoryDump* traceMemoryDump,
+                                   const SkString& dumpName) const {
+    SkString texture_id;
+    texture_id.appendU32(this->textureID());
+    traceMemoryDump->setMemoryBacking(dumpName.c_str(), "gl_texture",
+                                      texture_id.c_str());
+}