ash: Remove --internal-display-color-profile-file

ash/display/display_color_manager_chromeos.cc

 // Copyright 2015 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 "ash/display/display_color_manager_chromeos.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/format_macros.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/stl_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/task_runner_util.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chromeos/chromeos_paths.h"
-#include "chromeos/chromeos_switches.h"
 #include "third_party/qcms/src/qcms.h"
 #include "ui/display/types/display_snapshot.h"
 #include "ui/display/types/gamma_ramp_rgb_entry.h"
 #include "ui/display/types/native_display_delegate.h"
 #include "ui/gfx/display.h"
 #include "ui/gfx/screen.h"
 
 namespace ash {
 
 namespace {
@@ skipping 28 matching lines @@
   for (size_t i = 0; i < vcgt_channel_length; ++i) {
     data->lut[i].r = vcgt_data[i];
     data->lut[i].g = vcgt_data[vcgt_channel_length + i];
     data->lut[i].b = vcgt_data[(vcgt_channel_length * 2) + i];
   }
   qcms_profile_release(display_profile);
   return true;
 }
 
 base::FilePath PathForDisplaySnapshot(const ui::DisplaySnapshot* snapshot) {
-  if (gfx::Display::IsInternalDisplayId(snapshot->display_id())) {
-    const base::CommandLine* command_line =
-        base::CommandLine::ForCurrentProcess();
-    if (command_line->HasSwitch(
-            chromeos::switches::kInternalDisplayColorProfileFile)) {
-      const base::FilePath& path = command_line->GetSwitchValuePath(
-          chromeos::switches::kInternalDisplayColorProfileFile);
-      return base::FilePath(path);
-    }
-  }
-
   base::FilePath path;
   CHECK(
       PathService::Get(chromeos::DIR_DEVICE_COLOR_CALIBRATION_PROFILES, &path));
   path = path.Append(
       base::StringPrintf("%08" PRIx64 ".icc", snapshot->product_id()));
   return path;
 }
 
 }  // namespace
 
@@ skipping 63 matching lines @@
     calibration_map_[product_id] = data.release();
     ApplyDisplayColorCalibration(display_id, product_id);
   }
 }
 
 DisplayColorManager::ColorCalibrationData::ColorCalibrationData() {}
 
 DisplayColorManager::ColorCalibrationData::~ColorCalibrationData() {}
 
 }  // namespace ash