Added CommandBufferClient, CommandBufferStub and some IPC messages....

gpu/command_buffer/client/id_allocator_test.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 17 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 
 // This file has the unit tests for the IdAllocator class.
 
 #include "gpu/command_buffer/client/id_allocator.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace command_buffer {
+namespace gpu {
 
-using command_buffer::ResourceId;
+using gpu::ResourceId;
 
 class IdAllocatorTest : public testing::Test {
  protected:
   virtual void SetUp() {}
   virtual void TearDown() {}
 
   IdAllocator* id_allocator() { return &id_allocator_; }
 
  private:
   IdAllocator id_allocator_;
@@ skipping 51 matching lines @@
 
   // Check that a new allocation re-uses the resource we just freed.
   ResourceId id1 = ids[kNumResources / 2];
   allocator->FreeID(id1);
   EXPECT_FALSE(allocator->InUse(id1));
   ResourceId id2 = allocator->AllocateID();
   EXPECT_TRUE(allocator->InUse(id2));
   EXPECT_EQ(id1, id2);
 }
 
-}  // namespace command_buffer
+}  // namespace gpu