| Index: chrome/browser/chromeos/display/display_preferences_unittest.cc
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| diff --git a/chrome/browser/chromeos/display/display_preferences_unittest.cc b/chrome/browser/chromeos/display/display_preferences_unittest.cc
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| index 51fde15e1c203dfdf563bfcfda1650912a3a2949..4d7f5cb798a755c764664d2936ce539161fa0b7f 100644
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| --- a/chrome/browser/chromeos/display/display_preferences_unittest.cc
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| +++ b/chrome/browser/chromeos/display/display_preferences_unittest.cc
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| @@ -4,6 +4,8 @@
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|  
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|  #include "chrome/browser/chromeos/display/display_preferences.h"
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|  
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| +#include <stdint.h>
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| +
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|  #include <string>
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|  #include <vector>
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|  
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| @@ -18,6 +20,7 @@
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|  #include "ash/test/ash_test_base.h"
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|  #include "ash/test/display_manager_test_api.h"
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|  #include "ash/wm/maximize_mode/maximize_mode_controller.h"
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| +#include "base/macros.h"
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|  #include "base/memory/ref_counted.h"
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|  #include "base/prefs/scoped_user_pref_update.h"
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|  #include "base/prefs/testing_pref_service.h"
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| @@ -102,7 +105,7 @@ class DisplayPreferencesTest : public ash::test::AshTestBase {
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|    void StoreDisplayLayoutPrefForPair(const ash::DisplayIdPair& pair,
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|                                       ash::DisplayLayout::Position layout,
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|                                       int offset,
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| -                                     int64 primary_id) {
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| +                                     int64_t primary_id) {
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|      std::string name = ToPairString(pair);
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|      DictionaryPrefUpdate update(&local_state_, prefs::kSecondaryDisplays);
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|      ash::DisplayLayout display_layout(layout, offset);
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| @@ -156,7 +159,7 @@ class DisplayPreferencesTest : public ash::test::AshTestBase {
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|      StoreDisplayLayoutPrefForPair(pair, layout, offset, pair.first);
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|    }
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|  
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| -  void StoreDisplayOverscan(int64 id, const gfx::Insets& insets) {
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| +  void StoreDisplayOverscan(int64_t id, const gfx::Insets& insets) {
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|      DictionaryPrefUpdate update(&local_state_, prefs::kDisplayProperties);
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|      const std::string name = base::Int64ToString(id);
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|  
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| @@ -169,7 +172,7 @@ class DisplayPreferencesTest : public ash::test::AshTestBase {
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|      pref_data->Set(name, insets_value);
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|    }
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|  
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| -  void StoreColorProfile(int64 id, const std::string& profile) {
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| +  void StoreColorProfile(int64_t id, const std::string& profile) {
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|      DictionaryPrefUpdate update(&local_state_, prefs::kDisplayProperties);
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|      const std::string name = base::Int64ToString(id);
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|  
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| @@ -244,10 +247,10 @@ TEST_F(DisplayPreferencesTest, BasicStores) {
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|        ash::Shell::GetInstance()->display_manager();
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|  
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|    UpdateDisplay("200x200*2, 400x300#400x400|300x200*1.25");
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| -  int64 id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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| +  int64_t id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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|    ash::test::ScopedSetInternalDisplayId set_internal(id1);
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| -  int64 id2 = ash::ScreenUtil::GetSecondaryDisplay().id();
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| -  int64 dummy_id = id2 + 1;
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| +  int64_t id2 = ash::ScreenUtil::GetSecondaryDisplay().id();
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| +  int64_t dummy_id = id2 + 1;
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|    ASSERT_NE(id1, dummy_id);
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|    std::vector<ui::ColorCalibrationProfile> profiles;
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|    profiles.push_back(ui::COLOR_PROFILE_STANDARD);
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| @@ -471,7 +474,7 @@ TEST_F(DisplayPreferencesTest, PreventStore) {
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|    ResolutionNotificationController::SuppressTimerForTest();
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|    LoggedInAsUser();
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|    UpdateDisplay("400x300#500x400|400x300|300x200");
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| -  int64 id = ash::Shell::GetScreen()->GetPrimaryDisplay().id();
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| +  int64_t id = ash::Shell::GetScreen()->GetPrimaryDisplay().id();
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|    // Set display's resolution in single display. It creates the notification and
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|    // display preferences should not stored meanwhile.
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|    ash::Shell* shell = ash::Shell::GetInstance();
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| @@ -517,8 +520,8 @@ TEST_F(DisplayPreferencesTest, PreventStore) {
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|  
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|  TEST_F(DisplayPreferencesTest, StoreForSwappedDisplay) {
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|    UpdateDisplay("100x100,200x200");
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| -  int64 id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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| -  int64 id2 = ash::ScreenUtil::GetSecondaryDisplay().id();
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| +  int64_t id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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| +  int64_t id2 = ash::ScreenUtil::GetSecondaryDisplay().id();
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|  
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|    ash::WindowTreeHostManager* window_tree_host_manager =
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|        ash::Shell::GetInstance()->window_tree_host_manager();
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| @@ -554,7 +557,7 @@ TEST_F(DisplayPreferencesTest, RestoreColorProfiles) {
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|    ash::DisplayManager* display_manager =
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|        ash::Shell::GetInstance()->display_manager();
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|  
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| -  int64 id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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| +  int64_t id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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|  
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|    StoreColorProfile(id1, "dynamic");
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|  
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| @@ -586,16 +589,16 @@ TEST_F(DisplayPreferencesTest, DontStoreInGuestMode) {
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|    UpdateDisplay("200x200*2,200x200");
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|  
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|    LoggedInAsGuest();
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| -  int64 id1 = ash::Shell::GetScreen()->GetPrimaryDisplay().id();
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| +  int64_t id1 = ash::Shell::GetScreen()->GetPrimaryDisplay().id();
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|    ash::test::ScopedSetInternalDisplayId set_internal(id1);
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| -  int64 id2 = ash::ScreenUtil::GetSecondaryDisplay().id();
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| +  int64_t id2 = ash::ScreenUtil::GetSecondaryDisplay().id();
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|    ash::DisplayLayout layout(ash::DisplayLayout::TOP, 10);
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|    SetCurrentDisplayLayout(layout);
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|    ash::DisplayManager* display_manager =
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|        ash::Shell::GetInstance()->display_manager();
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|    ash::SetDisplayUIScale(id1, 1.25f);
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|    window_tree_host_manager->SetPrimaryDisplayId(id2);
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| -  int64 new_primary = ash::Shell::GetScreen()->GetPrimaryDisplay().id();
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| +  int64_t new_primary = ash::Shell::GetScreen()->GetPrimaryDisplay().id();
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|    window_tree_host_manager->SetOverscanInsets(new_primary,
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|                                                gfx::Insets(10, 11, 12, 13));
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|    display_manager->SetDisplayRotation(new_primary, gfx::Display::ROTATE_90,
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| @@ -901,7 +904,7 @@ TEST_F(DisplayPreferencesTest, SaveUnifiedMode) {
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|  
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|    const base::DictionaryValue* displays =
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|        local_state()->GetDictionary(prefs::kDisplayProperties);
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| -  int64 unified_id = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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| +  int64_t unified_id = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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|    EXPECT_FALSE(
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|        displays->GetDictionary(base::Int64ToString(unified_id), &new_value));
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|  
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| @@ -939,7 +942,7 @@ TEST_F(DisplayPreferencesTest, SaveUnifiedMode) {
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|  }
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|  
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|  TEST_F(DisplayPreferencesTest, RestoreUnifiedMode) {
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| -  int64 id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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| +  int64_t id1 = gfx::Screen::GetNativeScreen()->GetPrimaryDisplay().id();
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|    ash::DisplayIdPair pair = std::make_pair(id1, id1 + 1);
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|    StoreDisplayBoolPropertyForPair(pair, "default_unified", true);
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|    StoreDisplayPropertyForPair(
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| 
 |