Display: set color_depth and depth_per_component value based on kEnableHDROutput

content/browser/web_contents/web_contents_view_aura.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 "content/browser/web_contents/web_contents_view_aura.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/auto_reset.h"
@@ skipping 685 matching lines @@
 namespace {
 
 void GetScreenInfoForWindow(ScreenInfo* results,
                             aura::Window* window) {
   display::Screen* screen = display::Screen::GetScreen();
   const display::Display display = window
                                        ? screen->GetDisplayNearestWindow(window)
                                        : screen->GetPrimaryDisplay();
   results->rect = display.bounds();
   results->available_rect = display.work_area();
-  // TODO(derat|oshima): Don't hardcode this. Get this from display object.
-  results->depth = 24;
-  results->depth_per_component = 8;
-  results->is_monochrome = false;
+  results->depth = display.color_depth();
+  results->depth_per_component = display.depth_per_component();
+  results->is_monochrome = display.is_monochrome();
   results->device_scale_factor = display.device_scale_factor();
   results->icc_profile = gfx::ICCProfile::FromBestMonitor();
   if (!results->icc_profile.IsValid())
     gfx::ColorSpace::CreateSRGB().GetICCProfile(&results->icc_profile);
   DCHECK(results->icc_profile.IsValid());
 
   // The Display rotation and the ScreenInfo orientation are not the same
   // angle. The former is the physical display rotation while the later is the
   // rotation required by the content to be shown properly on the screen, in
   // other words, relative to the physical display.
@@ skipping 618 matching lines @@
                                         bool allow_multiple_selection) {
   NOTIMPLEMENTED() << " show " << items.size() << " menu items";
 }
 
 void WebContentsViewAura::HidePopupMenu() {
   NOTIMPLEMENTED();
 }
 #endif
 
 }  // namespace content