Revert of Add GrResourceCache2.

src/gpu/gl/GrGpuGL_program.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 "GrGpuGL.h"
 
 #include "GrEffect.h"
@@ skipping 181 matching lines @@
         for (int i = 0; i < fCount; ++i) {
             fEntries[i]->fLRUStamp = 0;
         }
     }
     ++fCurrLRUStamp;
     return entry->fProgram;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 
+void GrGpuGL::abandonResources(){
+    INHERITED::abandonResources();
+    fProgramCache->abandon();
+    fHWProgramID = 0;
+    if (this->glCaps().pathRenderingSupport()) {
+        fPathRendering->abandonGpuResources();
+    }
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
 #define GL_CALL(X) GR_GL_CALL(this->glInterface(), X)
 
 bool GrGpuGL::flushGraphicsState(DrawType type, const GrDeviceCoordTexture* dstCopy) {
     const GrDrawState& drawState = this->getDrawState();
 
     // GrGpu::setupClipAndFlushState should have already checked this and bailed if not true.
     SkASSERT(NULL != drawState.getRenderTarget());
 
     if (kStencilPath_DrawType == type) {
         const GrRenderTarget* rt = this->getDrawState().getRenderTarget();
@@ skipping 147 matching lines @@
                              GrGLAttribTypeToLayout(attribType).fType,
                              GrGLAttribTypeToLayout(attribType).fNormalized,
                              stride,
                              reinterpret_cast<GrGLvoid*>(
                                  vertexOffsetInBytes + vertexAttrib->fOffset));
             }
         }
         attribState->disableUnusedArrays(this, usedAttribArraysMask);
     }
 }