| 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | package org.chromium.content.browser; |
| 6 | |
| 7 | import org.chromium.net.ProxyChangeListener; |
| 8 | |
| 9 | /** |
| 10 | * Implementations of various static methods. |
| 11 | */ |
| 12 | public class ContentViewStatics { |
| 13 | |
| 14 | /** |
| 15 | * Return the first substring consisting of the address of a physical location. |
| 16 | * @see {@link android.webkit.WebView#findAddress(String)} |
| 17 | * |
| 18 | * @param addr The string to search for addresses. |
| 19 | * @return the address, or if no address is found, return null. |
| 20 | */ |
| 21 | public static String findAddress(String addr) { |
| 22 | if (addr == null) { |
| 23 | throw new NullPointerException("addr is null"); |
| 24 | } |
| 25 | String result = nativeFindAddress(addr); |
| 26 | return result == null || result.isEmpty() ? null : result; |
| 27 | } |
| 28 | |
| 29 | /** |
| 30 | * Suspends Webkit timers in all renderers. |
| 31 | * New renderers created after this call will be created with the |
| 32 | * default options. |
| 33 | * |
| 34 | * @param suspend true if timers should be suspended. |
| 35 | */ |
| 36 | public static void setWebKitSharedTimersSuspended(boolean suspend) { |
| 37 | nativeSetWebKitSharedTimersSuspended(suspend); |
| 38 | } |
| 39 | |
| 40 | /** |
| 41 | * Enables platform notifications of data state and proxy changes. |
| 42 | * Notifications are enabled by default. |
| 43 | */ |
| 44 | public static void enablePlatformNotifications() { |
| 45 | ProxyChangeListener.setEnabled(true); |
| 46 | } |
| 47 | |
| 48 | /** |
| 49 | * Disables platform notifications of data state and proxy changes. |
| 50 | * Notifications are enabled by default. |
| 51 | */ |
| 52 | public static void disablePlatformNotifications () { |
| 53 | ProxyChangeListener.setEnabled(false); |
| 54 | } |
| 55 | |
| 56 | // Native functions |
| 57 | |
| 58 | private static native String nativeFindAddress(String addr); |
| 59 | |
| 60 | private static native void nativeSetWebKitSharedTimersSuspended(boolean suspend); |
| 61 | } |