Load and apply a vcgt table from an ICC file to the internal display

ui/display/chromeos/test/test_native_display_delegate.cc

 // Copyright 2014 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 "ui/display/chromeos/test/test_native_display_delegate.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "ui/display/chromeos/test/action_logger.h"
 #include "ui/display/types/display_mode.h"
@@ skipping 110 matching lines @@
     const DisplaySnapshot& output) {
   return std::vector<ui::ColorCalibrationProfile>();
 }
 
 bool TestNativeDisplayDelegate::SetColorCalibrationProfile(
     const DisplaySnapshot& output,
     ui::ColorCalibrationProfile new_profile) {
   return false;
 }
 
+bool TestNativeDisplayDelegate::SetGammaRamp(
+    const ui::DisplaySnapshot& output,
+    const std::vector<GammaRampRGBEntry>& lut) {
+  log_->AppendAction(SetGammaRampAction(output, lut));
+  return true;
+}
+
 void TestNativeDisplayDelegate::AddObserver(NativeDisplayObserver* observer) {
 }
 
 void TestNativeDisplayDelegate::RemoveObserver(
     NativeDisplayObserver* observer) {
 }
 
 }  // namespace test
 }  // namespace ui