gpu in-memory program cache implementation with a memory limit + lru eviction.

Wiring: 
- Added bindings for glProgramBinary, glGetProgramBinary, glProgramParameteri 
- Plumbed the shader cache from gl_channel_manager to program_manager 
- Program cache creation after first context is created 

Refactoring: 
- moved DoCompile to ProgramManager 

New: 
- added functionality to ShaderInfo to store if we have a possible pending cache compile 
- exposed attrib_map and uniform_map in ShaderInfo for the cache 
- program_cache base class with in-memory status storage 
- Simple memory_program_cache implementation, stores programs with lru eviction 
- Added caching logic to DoCompileShader and Link in ProgramMAnager 
- MemoryProgramCache, the in-memory cache implementation 
- ProgramCacheLruHelper, an O(1) lru implementation 

Misc: 
- A couple style fixes in modified files 

Design doc: https://docs.google.com/document/d/1Vceem-nF4TCICoeGSh7OMXxfGuJEJYblGXRgN9V9hcE/edit 

BUG=88572


Review URL: https://chromiumcodereview.appspot.com/10797055

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@147932 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 1 deletions

diff --git a/gpu/command_buffer/service/mocks.cc b/gpu/command_buffer/service/mocks.cc
index 46a8977..a71c019 100644
--- a/gpu/command_buffer/service/mocks.cc
+++ b/gpu/command_buffer/service/mocks.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -33,5 +33,8 @@ MockShaderTranslator::MockShaderTranslator() {}
 
 MockShaderTranslator::~MockShaderTranslator() {}
 
+MockProgramCache::MockProgramCache() {}
+MockProgramCache::~MockProgramCache() {}
+
 }  // namespace gles2
 }  // namespace gpu