Track GL buffer state based on unique resource ID

src/gpu/GrGpu.cpp

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGpu.h"
 
@@ skipping 33 matching lines @@
 
 GrGpu::GrGpu(GrContext* context)
     : fResetTimestamp(kExpiredTimestamp+1)
     , fResetBits(kAll_GrBackendState)
     , fMultisampleSpecsAllocator(1)
     , fContext(context) {
 }
 
 GrGpu::~GrGpu() {}
 
+void GrGpu::initGpuResources() {}
+
 void GrGpu::disconnect(DisconnectType) {}
 
 ////////////////////////////////////////////////////////////////////////////////
 
 bool GrGpu::makeCopyForTextureParams(int width, int height, const GrTextureParams& textureParams,
                                      GrTextureProducer::CopyParams* copyParams) const {
     const GrCaps& caps = *this->caps();
     if (textureParams.isTiled() && !caps.npotTextureTileSupport() &&
         (!SkIsPow2(width) || !SkIsPow2(height))) {
         copyParams->fWidth = GrNextPow2(width);
@@ skipping 164 matching lines @@
     if (!this->caps()->isConfigRenderable(desc.fConfig, desc.fSampleCnt > 0)) {
         return nullptr;
     }
     int maxSize = this->caps()->maxTextureSize();
     if (desc.fWidth > maxSize || desc.fHeight > maxSize) {
         return nullptr;
     }
     return this->onWrapBackendTextureAsRenderTarget(desc);
 }
 
-GrBuffer* GrGpu::createBuffer(GrBufferType type, size_t size, GrAccessPattern accessPattern) {
+GrBuffer* GrGpu::createBuffer(size_t size, GrBufferType intendedType,
+                              GrAccessPattern accessPattern) {
     this->handleDirtyContext();
-    GrBuffer* buffer = this->onCreateBuffer(type, size, accessPattern);
+    GrBuffer* buffer = this->onCreateBuffer(size, intendedType, accessPattern);
     if (!this->caps()->reuseScratchBuffers()) {
         buffer->resourcePriv().removeScratchKey();
     }
     return buffer;
 }
 
 void GrGpu::clear(const SkIRect& rect,
                   GrColor color,
                   GrRenderTarget* renderTarget) {
     SkASSERT(renderTarget);
@@ skipping 229 matching lines @@
                  int meshCount) {
     if (primProc.numAttribs() > this->caps()->maxVertexAttributes()) {
         fStats.incNumFailedDraws();
         return false;
     }
     this->handleDirtyContext();
 
     this->onDraw(pipeline, primProc, meshes, meshCount);
     return true;
 }