gpu: Remove Create/DeleteImage IPC by adding an X11_PIXMAP_BUFFER GpuMemoryBuffer type.

gpu/command_buffer/service/texture_manager_unittest.cc

 // 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.
 
 #include "gpu/command_buffer/service/texture_manager.h"
 
 #include <utility>
 
 #include "base/memory/scoped_ptr.h"
 #include "gpu/command_buffer/service/error_state_mock.h"
 #include "gpu/command_buffer/service/feature_info.h"
 #include "gpu/command_buffer/service/framebuffer_manager.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder_mock.h"
 #include "gpu/command_buffer/service/gpu_service_test.h"
 #include "gpu/command_buffer/service/mailbox_manager.h"
 #include "gpu/command_buffer/service/memory_tracking.h"
 #include "gpu/command_buffer/service/mocks.h"
 #include "gpu/command_buffer/service/test_helper.h"
 #include "testing/gtest/include/gtest/gtest.h"
+#include "ui/gl/gl_image_stub.h"
 #include "ui/gl/gl_mock.h"
 
 using ::testing::AtLeast;
 using ::testing::Pointee;
 using ::testing::Return;
 using ::testing::SetArgumentPointee;
 using ::testing::StrictMock;
 using ::testing::_;
 
 namespace gpu {
@@ skipping 1597 matching lines @@
                          2,
                          2,
                          1,
                          0,
                          GL_RGBA,
                          GL_UNSIGNED_BYTE,
                          true);
   Texture* texture = texture_ref_->texture();
   EXPECT_TRUE(texture->GetLevelImage(GL_TEXTURE_2D, 1) == NULL);
   // Set image.
-  manager_->SetLevelImage(texture_ref_.get(),
-                          GL_TEXTURE_2D,
-                          1,
-                          gfx::GLImage::CreateGLImage(0).get());
+  scoped_refptr<gfx::GLImage> image(new gfx::GLImageStub);
+  manager_->SetLevelImage(texture_ref_.get(), GL_TEXTURE_2D, 1, image.get());
   EXPECT_FALSE(texture->GetLevelImage(GL_TEXTURE_2D, 1) == NULL);
   // Remove it.
   manager_->SetLevelImage(texture_ref_.get(), GL_TEXTURE_2D, 1, NULL);
   EXPECT_TRUE(texture->GetLevelImage(GL_TEXTURE_2D, 1) == NULL);
-  manager_->SetLevelImage(texture_ref_.get(),
-                          GL_TEXTURE_2D,
-                          1,
-                          gfx::GLImage::CreateGLImage(0).get());
+  manager_->SetLevelImage(texture_ref_.get(), GL_TEXTURE_2D, 1, image.get());
   // Image should be reset when SetLevelInfo is called.
   manager_->SetLevelInfo(texture_ref_.get(),
                          GL_TEXTURE_2D,
                          1,
                          GL_RGBA,
                          2,
                          2,
                          1,
                          0,
                          GL_RGBA,
@@ skipping 427 matching lines @@
   EXPECT_EQ(produced_texture, restored_texture->texture());
   EXPECT_EQ(level0,
             GetLevelInfo(restored_texture.get(), GL_TEXTURE_EXTERNAL_OES, 0));
 }
 
 TEST_P(ProduceConsumeTextureTest, ProduceConsumeTextureWithImage) {
   GLenum target = GetParam();
   manager_->SetTarget(texture_ref_.get(), target);
   Texture* texture = texture_ref_->texture();
   EXPECT_EQ(static_cast<GLenum>(target), texture->target());
-  scoped_refptr<gfx::GLImage> image(gfx::GLImage::CreateGLImage(0));
+  scoped_refptr<gfx::GLImage> image(new gfx::GLImageStub);
   manager_->SetLevelInfo(texture_ref_.get(),
                          target,
                          0,
                          GL_RGBA,
                          0,
                          0,
                          1,
                          0,
                          GL_RGBA,
                          GL_UNSIGNED_BYTE,
@@ skipping 360 matching lines @@
                                   2,
                                   1,
                                   0,
                                   GL_RGBA,
                                   GL_UNSIGNED_BYTE,
                                   true);
   EXPECT_FALSE(ref1->texture()->HasImages());
   EXPECT_FALSE(ref2->texture()->HasImages());
   EXPECT_FALSE(texture_manager1_->HaveImages());
   EXPECT_FALSE(texture_manager2_->HaveImages());
-  texture_manager1_->SetLevelImage(ref1.get(),
-                                   GL_TEXTURE_2D,
-                                   1,
-                                   gfx::GLImage::CreateGLImage(0).get());
+  scoped_refptr<gfx::GLImage> image1(new gfx::GLImageStub);
+  texture_manager1_->SetLevelImage(ref1.get(), GL_TEXTURE_2D, 1, image1.get());
   EXPECT_TRUE(ref1->texture()->HasImages());
   EXPECT_TRUE(ref2->texture()->HasImages());
   EXPECT_TRUE(texture_manager1_->HaveImages());
   EXPECT_TRUE(texture_manager2_->HaveImages());
-  texture_manager1_->SetLevelImage(ref1.get(),
-                                   GL_TEXTURE_2D,
-                                   1,
-                                   gfx::GLImage::CreateGLImage(0).get());
+  scoped_refptr<gfx::GLImage> image2(new gfx::GLImageStub);
+  texture_manager1_->SetLevelImage(ref1.get(), GL_TEXTURE_2D, 1, image2.get());
   EXPECT_TRUE(ref1->texture()->HasImages());
   EXPECT_TRUE(ref2->texture()->HasImages());
   EXPECT_TRUE(texture_manager1_->HaveImages());
   EXPECT_TRUE(texture_manager2_->HaveImages());
   texture_manager1_->SetLevelInfo(ref1.get(),
                                   GL_TEXTURE_2D,
                                   1,
                                   GL_RGBA,
                                   2,
                                   2,
                                   1,
                                   0,
                                   GL_RGBA,
                                   GL_UNSIGNED_BYTE,
                                   true);
   EXPECT_FALSE(ref1->texture()->HasImages());
   EXPECT_FALSE(ref2->texture()->HasImages());
   EXPECT_FALSE(texture_manager1_->HaveImages());
   EXPECT_FALSE(texture_manager1_->HaveImages());
 
   EXPECT_CALL(*gl_, DeleteTextures(1, _))
       .Times(1)
       .RetiresOnSaturation();
   texture_manager1_->RemoveTexture(10);
   texture_manager2_->RemoveTexture(20);
 }
 
 }  // namespace gles2
 }  // namespace gpu