A11y: Introduce High Contrast Mode and Screen Magnifier to ubar tray.

chrome/browser/chromeos/accessibility/magnification_manager_browsertest.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 "base/command_line.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_util.h"
 #include "chrome/browser/chromeos/accessibility/magnification_manager.h"
 #include "chrome/browser/chromeos/cros/cros_in_process_browser_test.h"
 #include "chrome/browser/chromeos/login/helper.h"
@@ skipping 25 matching lines @@
   Profile* profile() {
     Profile* profile = ProfileManager::GetDefaultProfileOrOffTheRecord();
     DCHECK(profile);
     return profile;
   }
 
   PrefServiceBase* prefs() {
     return PrefServiceBase::FromBrowserContext(profile());
   }
 
-  void SetScreenManagnifierTypeToPref(accessibility::ScreenMagnifierType type) {
-    prefs()->SetString(prefs::kScreenMagnifierType,
-                       ScreenMagnifierNameFromType(type));
+  void SetScreenManagnifierTypeToPref(ash::MagnifierType type) {
+    prefs()->SetString(prefs::kMagnifierType,
+                       accessibility::ScreenMagnifierNameFromType(type));
   }
 
-  void CheckCurrentScreenMagnifierType(
-      accessibility::ScreenMagnifierType type) {
-    EXPECT_EQ(MagnificationManager::GetInstance()->GetScreenMagnifierType(),
+  void CheckCurrentMagnifierType(
+      ash::MagnifierType type) {
+    EXPECT_EQ(MagnificationManager::GetInstance()->GetMagnifierType(),
              type);
   }
 
   DISALLOW_COPY_AND_ASSIGN(MagnificationManagerTest);
 };
 
 IN_PROC_BROWSER_TEST_F(MagnificationManagerTest, Login) {
   // Confirms that magnifier is enabled on the login screen.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_FULL);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_FULL);
 
   // Logs in.
   UserManager::Get()->UserLoggedIn("owner@invalid.domain", true);
   UserManager::Get()->SessionStarted();
 
   // Confirms that magnifier is disabled just after login.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_OFF);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_OFF);
 
   // Enables magnifier.
-  SetScreenManagnifierTypeToPref(accessibility::MAGNIFIER_FULL);
+  SetScreenManagnifierTypeToPref(ash::MAGNIFIER_FULL);
 
   // Confirms that magnifier is enabled.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_FULL);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_FULL);
 }
 
 IN_PROC_BROWSER_TEST_F(MagnificationManagerTest, WorkingWithPref) {
   // Logs in
   UserManager::Get()->UserLoggedIn("owner@invalid.domain", true);
   UserManager::Get()->SessionStarted();
 
   // Confirms that magnifier is disabled just after login.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_OFF);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_OFF);
 
   // Sets the pref as true to enable magnifier.
-  SetScreenManagnifierTypeToPref(accessibility::MAGNIFIER_FULL);
+  SetScreenManagnifierTypeToPref(ash::MAGNIFIER_FULL);
 
   // Confirms that magnifier is enabled.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_FULL);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_FULL);
 
   // Sets the pref as false to disabled magnifier.
-  SetScreenManagnifierTypeToPref(accessibility::MAGNIFIER_OFF);
+  SetScreenManagnifierTypeToPref(ash::MAGNIFIER_OFF);
 
   // Confirms that magnifier is disabled.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_OFF);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_OFF);
 
   // Sets the pref as true to enable magnifier again.
-  SetScreenManagnifierTypeToPref(accessibility::MAGNIFIER_FULL);
+  SetScreenManagnifierTypeToPref(ash::MAGNIFIER_FULL);
 
   // Confirms that magnifier is enabled.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_FULL);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_FULL);
 }
 
 IN_PROC_BROWSER_TEST_F(MagnificationManagerTest, ResumeSavedPref) {
   // Loads the profile of the user.
   UserManager::Get()->UserLoggedIn("owner@invalid.domain", true);
 
   // Sets the pref as true to enable magnifier before login.
-  SetScreenManagnifierTypeToPref(accessibility::MAGNIFIER_FULL);
+  SetScreenManagnifierTypeToPref(ash::MAGNIFIER_FULL);
 
   // Logs in.
   UserManager::Get()->SessionStarted();
 
   // Confirms that magnifier is enabled just after login.
-  CheckCurrentScreenMagnifierType(accessibility::MAGNIFIER_FULL);
+  CheckCurrentMagnifierType(ash::MAGNIFIER_FULL);
 }
 
 }  // namespace chromeos