Change command buffer client code to use structures....

command_buffer/service/cross/gl/texture_gl.cc

 /*
  * Copyright 2009, Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 546 matching lines @@
   return true;
 }
 
 // GAPIGL functions.
 
 // Destroys a texture resource.
 BufferSyncInterface::ParseError GAPIGL::DestroyTexture(ResourceID id) {
   // Dirty effect, because this texture id may be used.
   DirtyEffect();
   return textures_.Destroy(id) ?
-      BufferSyncInterface::PARSE_NO_ERROR :
-      BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+      BufferSyncInterface::kParseNoError :
+      BufferSyncInterface::kParseInvalidArguments;
 }
 
 // Creates a 2D texture resource.
 BufferSyncInterface::ParseError GAPIGL::CreateTexture2D(
     ResourceID id,
     unsigned int width,
     unsigned int height,
     unsigned int levels,
     texture::Format format,
     unsigned int flags) {
   Texture2DGL *texture = Texture2DGL::Create(width, height, levels, format,
                                              flags);
-  if (!texture) return BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+  if (!texture) return BufferSyncInterface::kParseInvalidArguments;
   // Dirty effect, because this texture id may be used.
   DirtyEffect();
   textures_.Assign(id, texture);
-  return BufferSyncInterface::PARSE_NO_ERROR;
+  return BufferSyncInterface::kParseNoError;
 }
 
 // Creates a 3D texture resource.
 BufferSyncInterface::ParseError GAPIGL::CreateTexture3D(
     ResourceID id,
     unsigned int width,
     unsigned int height,
     unsigned int depth,
     unsigned int levels,
     texture::Format format,
     unsigned int flags) {
   Texture3DGL *texture = Texture3DGL::Create(width, height, depth, levels,
                                              format, flags);
-  if (!texture) return BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+  if (!texture) return BufferSyncInterface::kParseInvalidArguments;
   // Dirty effect, because this texture id may be used.
   DirtyEffect();
   textures_.Assign(id, texture);
-  return BufferSyncInterface::PARSE_NO_ERROR;
+  return BufferSyncInterface::kParseNoError;
 }
 
 // Creates a cube map texture resource.
 BufferSyncInterface::ParseError GAPIGL::CreateTextureCube(
     ResourceID id,
     unsigned int side,
     unsigned int levels,
     texture::Format format,
     unsigned int flags) {
   TextureCubeGL *texture = TextureCubeGL::Create(side, levels, format, flags);
-  if (!texture) return BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+  if (!texture) return BufferSyncInterface::kParseInvalidArguments;
   // Dirty effect, because this texture id may be used.
   DirtyEffect();
   textures_.Assign(id, texture);
-  return BufferSyncInterface::PARSE_NO_ERROR;
+  return BufferSyncInterface::kParseNoError;
 }
 
 // Copies the data into a texture resource.
 BufferSyncInterface::ParseError GAPIGL::SetTextureData(
     ResourceID id,
     unsigned int x,
     unsigned int y,
     unsigned int z,
     unsigned int width,
     unsigned int height,
     unsigned int depth,
     unsigned int level,
     texture::Face face,
     unsigned int row_pitch,
     unsigned int slice_pitch,
     unsigned int size,
     const void *data) {
   TextureGL *texture = textures_.Get(id);
   if (!texture)
-    return BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+    return BufferSyncInterface::kParseInvalidArguments;
   Volume volume = {x, y, z, width, height, depth};
   // Dirty effect: SetData may need to call glBindTexture which will mess up the
   // sampler parameters.
   DirtyEffect();
   return texture->SetData(volume, level, face, row_pitch, slice_pitch,
                           size, data) ?
-      BufferSyncInterface::PARSE_NO_ERROR :
-      BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+      BufferSyncInterface::kParseNoError :
+      BufferSyncInterface::kParseInvalidArguments;
 }
 
 // Copies the data from a texture resource.
 BufferSyncInterface::ParseError GAPIGL::GetTextureData(
     ResourceID id,
     unsigned int x,
     unsigned int y,
     unsigned int z,
     unsigned int width,
     unsigned int height,
     unsigned int depth,
     unsigned int level,
     texture::Face face,
     unsigned int row_pitch,
     unsigned int slice_pitch,
     unsigned int size,
     void *data) {
   TextureGL *texture = textures_.Get(id);
   if (!texture)
-    return BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+    return BufferSyncInterface::kParseInvalidArguments;
   Volume volume = {x, y, z, width, height, depth};
   // Dirty effect: GetData may need to call glBindTexture which will mess up the
   // sampler parameters.
   DirtyEffect();
   return texture->GetData(volume, level, face, row_pitch, slice_pitch,
                           size, data) ?
-      BufferSyncInterface::PARSE_NO_ERROR :
-      BufferSyncInterface::PARSE_INVALID_ARGUMENTS;
+      BufferSyncInterface::kParseNoError :
+      BufferSyncInterface::kParseInvalidArguments;
 }
 
 }  // namespace command_buffer
 }  // namespace o3d