Update GL_IMPLEMENTATION_COLOR_READ_FORMAT for BGRA

gpu/command_buffer/service/feature_info_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/feature_info.h"
 
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 183 matching lines @@
       ).use_arb_occlusion_query2_for_occlusion_query_boolean);
   EXPECT_FALSE(info_->feature_flags(
       ).use_arb_occlusion_query_for_occlusion_query_boolean);
   EXPECT_FALSE(info_->feature_flags().native_vertex_array_object);
   EXPECT_FALSE(info_->feature_flags().map_buffer_range);
   EXPECT_FALSE(info_->feature_flags().use_async_readpixels);
   EXPECT_FALSE(info_->feature_flags().ext_draw_buffers);
   EXPECT_FALSE(info_->feature_flags().nv_draw_buffers);
   EXPECT_FALSE(info_->feature_flags().ext_discard_framebuffer);
   EXPECT_FALSE(info_->feature_flags().angle_depth_texture);
+  EXPECT_FALSE(info_->feature_flags().ext_read_format_bgra);
 
 #define GPU_OP(type, name) EXPECT_FALSE(info_->workarounds().name);
   GPU_DRIVER_BUG_WORKAROUNDS(GPU_OP)
 #undef GPU_OP
   EXPECT_EQ(0, info_->workarounds().max_texture_size);
   EXPECT_EQ(0, info_->workarounds().max_cube_map_texture_size);
   EXPECT_FALSE(info_->workarounds().gl_clear_broken);
 }
 
 TEST_P(FeatureInfoTest, InitializeNoExtensions) {
@@ skipping 177 matching lines @@
 
 TEST_P(FeatureInfoTest, InitializeEXT_texture_format_BGRA8888GL) {
   SetupInitExpectations("GL_EXT_bgra");
   EXPECT_THAT(info_->extensions(),
               HasSubstr("GL_EXT_texture_format_BGRA8888"));
   EXPECT_THAT(info_->extensions(),
               HasSubstr("GL_EXT_read_format_bgra"));
   EXPECT_THAT(info_->extensions(),
               HasSubstr("GL_CHROMIUM_renderbuffer_format_BGRA8888"));
   EXPECT_TRUE(info_->feature_flags().ext_render_buffer_format_bgra8888);
+  EXPECT_TRUE(info_->feature_flags().ext_read_format_bgra);
   EXPECT_TRUE(info_->validators()->texture_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_TRUE(info_->validators()->read_pixel_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_TRUE(info_->validators()->render_buffer_format.IsValid(
       GL_BGRA8_EXT));
 }
 
 TEST_P(FeatureInfoTest, InitializeEXT_texture_format_BGRA8888Apple) {
   SetupInitExpectations("GL_APPLE_texture_format_BGRA8888");
   EXPECT_THAT(info_->extensions(),
               HasSubstr("GL_EXT_texture_format_BGRA8888"));
   EXPECT_TRUE(info_->validators()->texture_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_FALSE(info_->validators()->render_buffer_format.IsValid(
       GL_BGRA8_EXT));
   EXPECT_FALSE(info_->feature_flags().ext_render_buffer_format_bgra8888);
 }
 
 TEST_P(FeatureInfoTest, InitializeGLES2EXT_read_format_bgra) {
   SetupInitExpectationsWithGLVersion(
       "GL_EXT_read_format_bgra", "", "OpenGL ES 2.0");
   EXPECT_THAT(info_->extensions(),
               HasSubstr("GL_EXT_read_format_bgra"));
+  EXPECT_TRUE(info_->feature_flags().ext_read_format_bgra);
   EXPECT_FALSE(info_->validators()->texture_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_FALSE(info_->validators()->texture_internal_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_TRUE(info_->validators()->read_pixel_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_FALSE(info_->validators()->render_buffer_format.IsValid(
       GL_BGRA8_EXT));
   EXPECT_FALSE(info_->feature_flags().ext_render_buffer_format_bgra8888);
 }
 
 TEST_P(FeatureInfoTest, InitializeEXT_read_format_bgra) {
   SetupInitExpectations("GL_EXT_read_format_bgra");
   EXPECT_THAT(info_->extensions(),
               HasSubstr("GL_EXT_read_format_bgra"));
+  EXPECT_TRUE(info_->feature_flags().ext_read_format_bgra);
   EXPECT_TRUE(info_->validators()->texture_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_TRUE(info_->validators()->read_pixel_format.IsValid(
       GL_BGRA_EXT));
   EXPECT_FALSE(info_->validators()->render_buffer_format.IsValid(
       GL_BGRA8_EXT));
   EXPECT_FALSE(info_->feature_flags().ext_render_buffer_format_bgra8888);
 }
@@ skipping 987 matching lines @@
       base::IntToString(gpu::DISABLE_MSAA_ON_NON_WEBGL_CONTEXTS));
   SetupInitExpectationsWithGLVersionAndContextTypeAndCommandLine(
       "GL_EXT_multisampled_render_to_texture GL_EXT_framebuffer_multisample",
       "", "", CONTEXT_TYPE_WEBGL1, command_line);
   EXPECT_TRUE(info_->feature_flags().multisampled_render_to_texture);
   EXPECT_TRUE(info_->feature_flags().chromium_framebuffer_multisample);
 }
 
 }  // namespace gles2
 }  // namespace gpu