content: Use type-parameterized tests for GpuMemoryBuffer implementations.

content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h

Index: content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h
diff --git a/content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h b/content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h
index fedeae774ba5650c8a8f37c9b7484000308df404..c3c39b93e1dcb65c8ea0c1d67cd131e592dc8a56 100644
--- a/content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h
+++ b/content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h
@@ -5,16 +5,18 @@
 #ifndef CONTENT_COMMON_GPU_CLIENT_GPU_MEMORY_BUFFER_IMPL_SHARED_MEMORY_H_
 #define CONTENT_COMMON_GPU_CLIENT_GPU_MEMORY_BUFFER_IMPL_SHARED_MEMORY_H_
 
+#include "content/common/content_export.h"
 #include "content/common/gpu/client/gpu_memory_buffer_impl.h"
 
 namespace content {
 
 // Implementation of GPU memory buffer based on shared memory.
-class GpuMemoryBufferImplSharedMemory : public GpuMemoryBufferImpl {
+class CONTENT_EXPORT GpuMemoryBufferImplSharedMemory
+    : public GpuMemoryBufferImpl {
  public:
   ~GpuMemoryBufferImplSharedMemory() override;
 
-  static scoped_ptr<GpuMemoryBufferImpl> Create(
+  static scoped_ptr<GpuMemoryBufferImplSharedMemory> Create(
       gfx::GpuMemoryBufferId id,
       const gfx::Size& size,
       gfx::BufferFormat format,
@@ -26,17 +28,25 @@ class GpuMemoryBufferImplSharedMemory : public GpuMemoryBufferImpl {
       gfx::BufferFormat format,
       base::ProcessHandle child_process);
 
-  static scoped_ptr<GpuMemoryBufferImpl> CreateFromHandle(
+  static scoped_ptr<GpuMemoryBufferImplSharedMemory> CreateFromHandle(
       const gfx::GpuMemoryBufferHandle& handle,
       const gfx::Size& size,
       gfx::BufferFormat format,
+      gfx::BufferUsage usage,
       const DestructionCallback& callback);
 
   static bool IsFormatSupported(gfx::BufferFormat format);
   static bool IsUsageSupported(gfx::BufferUsage usage);
+  static bool IsConfigurationSupported(gfx::BufferFormat format,
+                                       gfx::BufferUsage usage);
   static bool IsSizeValidForFormat(const gfx::Size& size,
                                    gfx::BufferFormat format);
 
+  static base::Closure AllocateForTesting(const gfx::Size& size,
+                                          gfx::BufferFormat format,
+                                          gfx::BufferUsage usage,
+                                          gfx::GpuMemoryBufferHandle* handle);
+
   // Overridden from gfx::GpuMemoryBuffer:
   bool Map(void** data) override;
   void Unmap() override;