Handle notification preferences intent from gear icon.

chrome/android/java/src/org/chromium/chrome/browser/preferences/Preferences.java

 // Copyright 2014 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.
 
 package org.chromium.chrome.browser.preferences;
 
 import android.annotation.SuppressLint;
 import android.app.Fragment;
-import android.app.Notification;
 import android.content.Intent;
 import android.content.pm.ActivityInfo;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.res.Resources;
 import android.graphics.BitmapFactory;
 import android.nfc.NfcAdapter;
 import android.os.Build;
 import android.os.Bundle;
 import android.preference.Preference;
 import android.preference.PreferenceFragment;
 import android.preference.PreferenceFragment.OnPreferenceStartFragmentCallback;
 import android.support.v4.view.ViewCompat;
 import android.support.v7.app.ActionBarActivity;
 import android.util.Log;
 import android.view.MenuItem;
 
 import org.chromium.base.ApiCompatibilityUtils;
 import org.chromium.base.VisibleForTesting;
 import org.chromium.base.annotations.SuppressFBWarnings;
 import org.chromium.base.library_loader.ProcessInitException;
 import org.chromium.chrome.R;
-import org.chromium.chrome.browser.preferences.website.WebsitePreferences;
-import org.chromium.chrome.browser.preferences.website.WebsiteSettingsCategoryFilter;
 
 /**
  * The Chrome settings activity.
  *
  * This activity displays a single Fragment, typically a PreferenceFragment. As the user navigates
  * through settings, a separate Preferences activity is created for each screen. Thus each fragment
  * may freely modify its activity's action bar or title. This mimics the behavior of
  * android.preference.PreferenceActivity.
  */
 public abstract class Preferences extends ActionBarActivity implements
@@ skipping 89 matching lines @@
         }
 
         super.onCreate(savedInstanceState);
 
         mIsNewlyCreated = savedInstanceState == null;
 
         String initialFragment = getIntent().getStringExtra(EXTRA_SHOW_FRAGMENT);
         Bundle initialArguments = getIntent().getBundleExtra(EXTRA_SHOW_FRAGMENT_ARGUMENTS);
         boolean displayHomeAsUp = getIntent().getBooleanExtra(EXTRA_DISPLAY_HOME_AS_UP, true);
 
-        // The notification settings cog on the flipped side of Notifications and in the Android

[Peter Beverloo, 2015/02/24 17:48:03]

Please be sure to follow up by updating ChromeShell to use the new path as well
- should be as easy as making the same AndroidManifest.xml changes and deferring
in the ChromeShellActivity intent handling functions.

[Michael van Ouwerkerk, 2015/02/25 18:12:45]

Done.

-        // Settings "App Notifications" view will open us with a specific category rather than
-        // the default intent extras which are commonly used to open specific views.
-        if (getIntent().hasCategory(Notification.INTENT_CATEGORY_NOTIFICATION_PREFERENCES)) {
-            Bundle arguments = new Bundle();
-            arguments.putString(WebsitePreferences.EXTRA_CATEGORY,
-                    WebsiteSettingsCategoryFilter.FILTER_PUSH_NOTIFICATIONS);
-            arguments.putString(WebsitePreferences.EXTRA_TITLE,
-                    getResources().getString(R.string.push_notifications_permission_title));
-
-            // TODO(peter): Open the appropriate page for the origin in the Website Settings.
-
-            initialFragment = WebsitePreferences.class.getName();
-            initialArguments = arguments;
-            displayHomeAsUp = false;
-        }
-
         if (displayHomeAsUp) getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 
         // This must be called before the fragment transaction below.
         workAroundPlatformBugs();
 
         // If savedInstanceState is non-null, then the activity is being
         // recreated and super.onCreate() has already recreated the fragment.
         if (savedInstanceState == null) {
             if (initialFragment == null) initialFragment = getTopLevelFragmentName();
             Fragment fragment = Fragment.instantiate(this, initialFragment, initialArguments);
@@ skipping 115 matching lines @@
         // This must be called after setContentView().
         // https://code.google.com/p/android/issues/detail?id=78819
         ViewCompat.postOnAnimation(getWindow().getDecorView(), new Runnable() {
             @Override
             public void run() {
                 setTheme(R.style.PreferencesTheme);
             }
         });
     }
 }