Add support for more advanced color correction

ui/ozone/platform/drm/gpu/drm_gpu_display_manager.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/ozone/platform/drm/gpu/drm_gpu_display_manager.h"
 
 #include "ui/display/types/gamma_ramp_rgb_entry.h"
 #include "ui/ozone/common/display_util.h"
 #include "ui/ozone/platform/drm/common/drm_util.h"
 #include "ui/ozone/platform/drm/gpu/drm_device.h"
@@ skipping 174 matching lines @@
     const std::vector<GammaRampRGBEntry>& lut) {
   DrmDisplay* display = FindDisplay(display_id);
   if (!display) {
     LOG(ERROR) << "There is no display with ID " << display_id;
     return;
   }
 
   display->SetGammaRamp(lut);
 }
 
+void DrmGpuDisplayManager::SetColorCorrection(
+    int64_t display_id,
+    const std::vector<GammaRampRGBEntry>& degamma_lut,
+    const std::vector<GammaRampRGBEntry>& gamma_lut,
+    const float correction_matrix[9]) {
+  DrmDisplay* display = FindDisplay(display_id);
+  if (!display) {
+    LOG(ERROR) << "There is no display with ID " << display_id;
+    return;
+  }
+
+  display->SetColorCorrection(degamma_lut, gamma_lut, correction_matrix);
+}
+
 DrmDisplay* DrmGpuDisplayManager::FindDisplay(int64_t display_id) {
   for (DrmDisplay* display : displays_)
     if (display->display_id() == display_id)
       return display;
 
   return nullptr;
 }
 
 void DrmGpuDisplayManager::NotifyScreenManager(
     const std::vector<DrmDisplay*>& new_displays,
@@ skipping 16 matching lines @@
 
     if (it == old_displays.end()) {
       screen_manager_->AddDisplayController(new_displays[i]->drm(),
                                             new_displays[i]->crtc(),
                                             new_displays[i]->connector());
     }
   }
 }
 
 }  // namespace ui