Allow switching DirectCompositionSurfaceWin between drawing modes.

gpu/command_buffer/service/gles2_cmd_decoder_unittest_4_autogen.h

Index: gpu/command_buffer/service/gles2_cmd_decoder_unittest_4_autogen.h
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_4_autogen.h b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_4_autogen.h
index 264c6678bc202ee30d312bf5cb1ac72c7bdddcf6..671309d49512959f3f577e77f647e4db09434131 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder_unittest_4_autogen.h
+++ b/gpu/command_buffer/service/gles2_cmd_decoder_unittest_4_autogen.h
@@ -33,4 +33,13 @@ TEST_P(GLES2DecoderTest4, SetDrawRectangleCHROMIUMValidArgs) {
   EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
   EXPECT_EQ(GL_NO_ERROR, GetGLError());
 }
+
+TEST_P(GLES2DecoderTest4, SetEnableDCLayersCHROMIUMValidArgs) {
+  EXPECT_CALL(*gl_, SetEnableDCLayersCHROMIUM(true));
+  SpecializedSetup<cmds::SetEnableDCLayersCHROMIUM, 0>(true);
+  cmds::SetEnableDCLayersCHROMIUM cmd;
+  cmd.Init(true);
+  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
+  EXPECT_EQ(GL_NO_ERROR, GetGLError());
+}
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_4_AUTOGEN_H_