Revert of Android: Remove GetApplicationContext part 2

chrome/android/java/src/org/chromium/chrome/browser/signin/AccountManagementFragment.java

Index: chrome/android/java/src/org/chromium/chrome/browser/signin/AccountManagementFragment.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/signin/AccountManagementFragment.java b/chrome/android/java/src/org/chromium/chrome/browser/signin/AccountManagementFragment.java
index 02524a3eff9ae053424ab0871d196b7a853c15d7..6bcee905c0065125a0330633871252e029e26edc 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/signin/AccountManagementFragment.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/signin/AccountManagementFragment.java
@@ -183,7 +183,7 @@
      * @param profile Profile to use.
      */
     private static void startFetchingAccountsInformation(Context context, Profile profile) {
-        Account[] accounts = AccountManagerHelper.get().getGoogleAccounts();
+        Account[] accounts = AccountManagerHelper.get(context).getGoogleAccounts();
         for (int i = 0; i < accounts.length; i++) {
             startFetchingAccountInformation(context, profile, accounts[i].name);
         }
@@ -195,7 +195,7 @@
 
         if (getPreferenceScreen() != null) getPreferenceScreen().removeAll();
 
-        ChromeSigninController signInController = ChromeSigninController.get();
+        ChromeSigninController signInController = ChromeSigninController.get(context);
         if (!signInController.isSignedIn()) {
             // The AccountManagementFragment can only be shown when the user is signed in. If the
             // user is signed out, exit the fragment.
@@ -205,7 +205,8 @@
 
         addPreferencesFromResource(R.xml.account_management_preferences);
 
-        String signedInAccountName = ChromeSigninController.get().getSignedInAccountName();
+        String signedInAccountName =
+                ChromeSigninController.get(getActivity()).getSignedInAccountName();
         String fullName = getCachedUserName(signedInAccountName);
         if (TextUtils.isEmpty(fullName)) {
             fullName = ProfileDownloader.getCachedFullName(Profile.getLastUsedProfile());
@@ -245,7 +246,7 @@
                 public boolean onPreferenceClick(Preference preference) {
                     if (!isVisible() || !isResumed()) return false;
 
-                    if (ChromeSigninController.get().isSignedIn()
+                    if (ChromeSigninController.get(getActivity()).isSignedIn()
                             && getSignOutAllowedPreferenceValue(getActivity())) {
                         AccountManagementScreenHelper.logEvent(
                                 ProfileAccountManagementMetrics.TOGGLE_SIGNOUT,
@@ -281,7 +282,7 @@
 
     private void configureSyncSettings() {
         final Preferences preferences = (Preferences) getActivity();
-        final Account account = ChromeSigninController.get().getSignedInUser();
+        final Account account = ChromeSigninController.get(getActivity()).getSignedInUser();
         findPreference(PREF_SYNC_SETTINGS)
                 .setOnPreferenceClickListener(new OnPreferenceClickListener() {
                     @Override
@@ -309,7 +310,7 @@
             public boolean onPreferenceClick(Preference preference) {
                 Activity activity = getActivity();
                 AppHooks.get().createGoogleActivityController().openWebAndAppActivitySettings(
-                        activity, ChromeSigninController.get().getSignedInAccountName());
+                        activity, ChromeSigninController.get(activity).getSignedInAccountName());
                 RecordUserAction.record("Signin_AccountSettings_GoogleActivityControlsClicked");
                 return true;
             }
@@ -415,7 +416,7 @@
         mAccountsListPreferences.clear();
 
         final Preferences activity = (Preferences) getActivity();
-        Account[] accounts = AccountManagerHelper.get().getGoogleAccounts();
+        Account[] accounts = AccountManagerHelper.get(activity).getGoogleAccounts();
         int nextPrefOrder = FIRST_ACCOUNT_PREF_ORDER;
 
         for (Account account : accounts) {
@@ -474,7 +475,7 @@
     public void onSignOutClicked() {
         // In case the user reached this fragment without being signed in, we guard the sign out so
         // we do not hit a native crash.
-        if (!ChromeSigninController.get().isSignedIn()) return;
+        if (!ChromeSigninController.get(getActivity()).isSignedIn()) return;
 
         final Activity activity = getActivity();
         final DialogFragment clearDataProgressDialog = new ClearDataProgressDialog();
@@ -542,15 +543,18 @@
 
     /**
      * Open the account management UI.
+     * @param applicationContext An application context.
+     * @param profile A user profile.
      * @param serviceType A signin::GAIAServiceType that triggered the dialog.
      */
-    public static void openAccountManagementScreen(int serviceType) {
-        Intent intent = PreferencesLauncher.createIntentForSettingsPage(
-                ContextUtils.getApplicationContext(), AccountManagementFragment.class.getName());
+    public static void openAccountManagementScreen(
+            Context applicationContext, Profile profile, int serviceType) {
+        Intent intent = PreferencesLauncher.createIntentForSettingsPage(applicationContext,
+                AccountManagementFragment.class.getName());
         Bundle arguments = new Bundle();
         arguments.putInt(SHOW_GAIA_SERVICE_TYPE_EXTRA, serviceType);
         intent.putExtra(Preferences.EXTRA_SHOW_FRAGMENT_ARGUMENTS, arguments);
-        ContextUtils.getApplicationContext().startActivity(intent);
+        applicationContext.startActivity(intent);
     }
 
     /**
@@ -696,7 +700,7 @@
      * @param profile A profile to use.
      */
     public static void prefetchUserNamePicture(Context context, Profile profile) {
-        final String accountName = ChromeSigninController.get().getSignedInAccountName();
+        final String accountName = ChromeSigninController.get(context).getSignedInAccountName();
         if (TextUtils.isEmpty(accountName)) return;
         if (sToNamePicture.get(accountName) != null) return;