command_buffer: Enable gl path rendering by default

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 1289 matching lines @@
   command_line.AppendSwitchASCII(
       switches::kGpuDriverBugWorkarounds,
       base::IntToString(gpu::DISABLE_BLEND_EQUATION_ADVANCED));
   SetupInitExpectationsWithCommandLine(
       "GL_KHR_blend_equation_advanced_coherent GL_KHR_blend_equation_advanced",
       command_line);
   EXPECT_FALSE(info_->feature_flags().blend_equation_advanced);
   EXPECT_FALSE(info_->feature_flags().blend_equation_advanced_coherent);
 }
 
-TEST_P(FeatureInfoTest, InitializeCHROMIUM_path_rendering_no_cmdline_switch) {
-  SetupInitExpectationsWithGLVersion(
-      "GL_ARB_compatibility GL_NV_path_rendering GL_EXT_direct_state_access",
-      "", "4.3");
-  EXPECT_FALSE(info_->feature_flags().chromium_path_rendering);
-  EXPECT_THAT(info_->extensions(),
-              Not(HasSubstr("GL_CHROMIUM_path_rendering")));
-}
-
 TEST_P(FeatureInfoTest, InitializeCHROMIUM_path_rendering) {
   base::CommandLine command_line(0, NULL);
-  command_line.AppendSwitch(switches::kEnableGLPathRendering);
   SetupInitExpectationsWithGLVersionAndCommandLine(
       "GL_ARB_compatibility GL_NV_path_rendering GL_EXT_direct_state_access "
       "GL_NV_framebuffer_mixed_samples",
       "", "4.3", command_line);
   EXPECT_TRUE(info_->feature_flags().chromium_path_rendering);
   EXPECT_THAT(info_->extensions(), HasSubstr("GL_CHROMIUM_path_rendering"));
 }
 
 TEST_P(FeatureInfoTest, InitializeCHROMIUM_path_rendering2) {
   base::CommandLine command_line(0, NULL);
-  command_line.AppendSwitch(switches::kEnableGLPathRendering);
   SetupInitExpectationsWithGLVersionAndCommandLine(
       "GL_NV_path_rendering GL_NV_framebuffer_mixed_samples", "",
       "OpenGL ES 3.1", command_line);
   EXPECT_TRUE(info_->feature_flags().chromium_path_rendering);
   EXPECT_THAT(info_->extensions(), HasSubstr("GL_CHROMIUM_path_rendering"));
 }
 
 TEST_P(FeatureInfoTest, InitializeNoCHROMIUM_path_rendering) {
   base::CommandLine command_line(0, NULL);
-  command_line.AppendSwitch(switches::kEnableGLPathRendering);
   SetupInitExpectationsWithGLVersionAndCommandLine("GL_ARB_compatibility", "",
                                                    "4.3", command_line);
   EXPECT_FALSE(info_->feature_flags().chromium_path_rendering);
   EXPECT_THAT(info_->extensions(),
               Not(HasSubstr("GL_CHROMIUM_path_rendering")));
 }
 
 TEST_P(FeatureInfoTest, InitializeNoCHROMIUM_path_rendering2) {
   base::CommandLine command_line(0, NULL);
-  command_line.AppendSwitch(switches::kEnableGLPathRendering);
   SetupInitExpectationsWithGLVersionAndCommandLine(
       "GL_ARB_compatibility GL_NV_path_rendering", "", "4.3", command_line);
   EXPECT_FALSE(info_->feature_flags().chromium_path_rendering);
   EXPECT_THAT(info_->extensions(),
               Not(HasSubstr("GL_CHROMIUM_path_rendering")));
 }
 
 TEST_P(FeatureInfoTest, InitializeNoCHROMIUM_path_rendering3) {
   base::CommandLine command_line(0, NULL);
-  command_line.AppendSwitch(switches::kEnableGLPathRendering);
   // Missing framebuffer mixed samples.
   SetupInitExpectationsWithGLVersionAndCommandLine(
       "GL_NV_path_rendering", "", "OpenGL ES 3.1", command_line);
   EXPECT_FALSE(info_->feature_flags().chromium_path_rendering);
   EXPECT_THAT(info_->extensions(),
               Not(HasSubstr("GL_CHROMIUM_path_rendering")));
 }
 
 TEST_P(FeatureInfoTest, InitializeNoKHR_blend_equation_advanced) {
   SetupInitExpectationsWithGLVersion("GL_ARB_compatibility", "", "4.3");
@@ skipping 82 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