OLD | NEW |
(Empty) | |
| 1 // Copyright 2017 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.androidoverlay; |
| 6 |
| 7 import android.os.Handler; |
| 8 import android.os.IBinder; |
| 9 import android.view.Surface; |
| 10 |
| 11 /** |
| 12 * Common operations needed by DialogOverlayImpl, which are handy to mock out. |
| 13 */ |
| 14 interface DialogOverlayOperations { |
| 15 interface WindowTokenListener { |
| 16 void onWindowToken(final IBinder token); |
| 17 public void onDismissed(); |
| 18 } |
| 19 |
| 20 /** |
| 21 * Notify that the overlay has been released by the client. |
| 22 * This will be called on the Browser UI thread. |
| 23 */ |
| 24 void notifyReleased(); |
| 25 |
| 26 /** |
| 27 * Return a Handler that can post tasks to the overlay thread. |
| 28 */ |
| 29 Handler getOverlayUiHandler(); |
| 30 |
| 31 /** |
| 32 * Start receiving window token updates on |listener|. This may only be cal
led once. |
| 33 * @param token routing token that we'll use to find the window token. |
| 34 * @param listener listener that we'll send updates to. |
| 35 */ |
| 36 void registerWindowTokenListener( |
| 37 org.chromium.mojo.common.mojom.UnguessableToken token, WindowTokenLi
stener listener); |
| 38 |
| 39 /** |
| 40 * Unregister the current listener, if any. It is okay to call this without
having called |
| 41 * registerWindowTokenListener, and / or calling this more than once. |
| 42 */ |
| 43 void unregisterWindowTokenListenerIfNeeded(); |
| 44 |
| 45 /** |
| 46 * Register a surface and return the surface id for it. |
| 47 * @param surface Surface that we should register. |
| 48 * @return surface id that we associated with |surface|. |
| 49 */ |
| 50 int registerSurface(Surface surface); |
| 51 void unregisterSurface(int surfaceId); |
| 52 } |
OLD | NEW |