Index: media/base/android/java/src/org/chromium/media/IDialogSurfaceActivityMapper.aidl |
diff --git a/media/base/android/java/src/org/chromium/media/IDialogSurfaceActivityMapper.aidl b/media/base/android/java/src/org/chromium/media/IDialogSurfaceActivityMapper.aidl |
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index 0000000000000000000000000000000000000000..99f6dbd1bce8bf0cd69cfbd73aada595b7c7926b |
--- /dev/null |
+++ b/media/base/android/java/src/org/chromium/media/IDialogSurfaceActivityMapper.aidl |
@@ -0,0 +1,25 @@ |
+// Copyright 2016 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.media; |
+ |
+import android.os.IBinder; |
+ |
+/** |
+ * Class to facilitate mapping (pid, render_frame_id) to an Activity. Should |
+ * also handle registering for changes if the render frame is re-parented to |
+ * another activity. |
+ * |
+ * Right now, all of this works on (pid, renderFrameId) pairs. For security, |
+ * we might want to switch to some sort of token that's acquired by the renderer |
+ * and sent to the DialogSurface. Otherwise, the GPU process can guess at |
+ * renderFrameIds for any renderer pid. |
watk
2016/07/26 21:34:31
Using pids also theoretically means there is a rac
liberato (no reviews please)
2016/07/26 22:49:16
good point, i added a note.
i doubt that it cause
|
+ */ |
+interface IDialogSurfaceActivityMapper { |
+ /** |
+ * Return the window token for the activity that hosts (renderPid, |
watk
2016/07/26 21:34:30
rendererPid
liberato (no reviews please)
2016/07/26 22:49:16
Done.
|
+ * renderFrameId). This may return null. |
+ */ |
+ IBinder getWindowToken(int rendererPid, int renderFrameId); |
+} |