Addition of GL_CHROMIUM_copy_texture extension.

gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h

 // 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.
 
 #ifndef GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_BASE_H_
 #define GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_BASE_H_
 
 #include "gpu/command_buffer/common/gl_mock.h"
 #include "gpu/command_buffer/common/gles2_cmd_format.h"
 #include "gpu/command_buffer/common/gles2_cmd_utils.h"
@@ skipping 282 matching lines @@
 
   void SetupExpectationsForApplyingDirtyState(
       bool framebuffer_is_rgb,
       bool framebuffer_has_depth,
       bool framebuffer_has_stencil,
       GLuint color_bits,  // NOTE! bits are 0x1000, 0x0100, 0x0010, and 0x0001
       bool depth_mask,
       bool depth_enabled,
       GLuint front_stencil_mask,
       GLuint back_stencil_mask,
-      bool stencil_enabled);
+      bool stencil_enabled,
+      bool cull_face_enabled,
+      bool scissor_test_enabled);
 
   void SetupExpectationsForApplyingDefaultDirtyState();
 
   void AddExpectationsForSimulatedAttrib0WithError(
       GLsizei num_vertices, GLuint buffer_id, GLenum error);
 
   void AddExpectationsForSimulatedAttrib0(
       GLsizei num_vertices, GLuint buffer_id);
 
   GLvoid* BufferOffset(unsigned i) {
     return static_cast<int8 *>(NULL)+(i);
   }
 
   template <typename Command, typename Result>
   bool IsObjectHelper(GLuint client_id) {
     Result* result = static_cast<Result*>(shared_memory_address_);
     Command cmd;
     cmd.Init(client_id, kSharedMemoryId, kSharedMemoryOffset);
     EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
     bool isObject = static_cast<bool>(*result);
     EXPECT_EQ(GL_NO_ERROR, GetGLError());
     return isObject;
   }
 
  protected:
+  static const int kBackBufferWidth = 128;
+  static const int kBackBufferHeight = 64;
+
   static const GLint kMaxTextureSize = 2048;
   static const GLint kMaxCubeMapTextureSize = 256;
   static const GLint kNumVertexAttribs = 16;
   static const GLint kNumTextureUnits = 8;
   static const GLint kMaxTextureImageUnits = 8;
   static const GLint kMaxVertexTextureImageUnits = 2;
   static const GLint kMaxFragmentUniformVectors = 16;
   static const GLint kMaxVaryingVectors = 8;
   static const GLint kMaxVertexUniformVectors = 128;
+  static const GLint kMaxViewportWidth = 8192;
+  static const GLint kMaxViewportHeight = 8192;
+
+  static const GLint kViewportX = 0;
+  static const GLint kViewportY = 0;
+  static const GLint kViewportWidth = kBackBufferWidth;
+  static const GLint kViewportHeight = kBackBufferHeight;
 
   static const GLuint kServiceAttrib0BufferId = 801;
   static const GLuint kServiceFixedAttribBufferId = 802;
 
   static const GLuint kServiceBufferId = 301;
   static const GLuint kServiceFramebufferId = 302;
   static const GLuint kServiceRenderbufferId = 303;
   static const GLuint kServiceTextureId = 304;
   static const GLuint kServiceProgramId = 305;
   static const GLuint kServiceShaderId = 306;
   static const GLuint kServiceElementBufferId = 308;
   static const GLuint kServiceQueryId = 309;
 
   static const int32 kSharedMemoryId = 401;
   static const size_t kSharedBufferSize = 2048;
   static const uint32 kSharedMemoryOffset = 132;
   static const int32 kInvalidSharedMemoryId = 402;
   static const uint32 kInvalidSharedMemoryOffset = kSharedBufferSize + 1;
   static const uint32 kInitialResult = 0xBDBDBDBDu;
   static const uint8 kInitialMemoryValue = 0xBDu;
 
   static const uint32 kNewClientId = 501;
   static const uint32 kNewServiceId = 502;
   static const uint32 kInvalidClientId = 601;
 
-  static const int kBackBufferWidth = 128;
-  static const int kBackBufferHeight = 64;
-
   static const GLuint kServiceVertexShaderId = 321;
   static const GLuint kServiceFragmentShaderId = 322;
 
+  static const GLuint kServiceCopyTextureChromiumShaderId = 701;
+  static const GLuint kServiceCopyTextureChromiumProgramId = 721;
+
+  static const GLuint kServiceCopyTextureChromiumTextureBufferId = 751;
+  static const GLuint kServiceCopyTextureChromiumVertexBufferId = 752;
+  static const GLuint kServiceCopyTextureChromiumFBOId = 753;
+  static const GLuint kServiceCopyTextureChromiumPositionAttrib = 761;
+  static const GLuint kServiceCopyTextureChromiumTexAttrib = 762;
+  static const GLuint kServiceCopyTextureChromiumSamplerLocation = 763;
+
   static const GLsizei kNumVertices = 100;
   static const GLsizei kNumIndices = 10;
   static const int kValidIndexRangeStart = 1;
   static const int kValidIndexRangeCount = 7;
   static const int kInvalidIndexRangeStart = 0;
   static const int kInvalidIndexRangeCount = 7;
   static const int kOutOfRangeIndexRangeEnd = 10;
   static const GLuint kMaxValidIndex = 7;
 
   static const GLint kMaxAttribLength = 10;
@@ skipping 99 matching lines @@
       DCHECK(false);
       return 0;
     }
 
    private:
     scoped_array<int8> data_;
     Buffer valid_buffer_;
     Buffer invalid_buffer_;
   };
 
+  void AddExpectationsForCopyTextureCHROMIUM();
+
   scoped_ptr< ::testing::StrictMock<MockCommandBufferEngine> > engine_;
   ContextGroup::Ref group_;
 };
 
 class GLES2DecoderWithShaderTestBase : public GLES2DecoderTestBase {
  public:
   GLES2DecoderWithShaderTestBase()
       : GLES2DecoderTestBase() {
   }
 
  protected:
   virtual void SetUp() OVERRIDE;
   virtual void TearDown() OVERRIDE;
 
 };
 
 }  // namespace gles2
 }  // namespace gpu
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_BASE_H_