Changeset 215935 in webkit

Timestamp:

Apr 28, 2017 12:46:01 PM (7 years ago)

Author:

eric.carlson@apple.com

Message:

Implement ondevicechange
​https://bugs.webkit.org/show_bug.cgi?id=169872

Unreviewed, fix test crash.

• platform/mediastream/RealtimeMediaSourceCenter.cpp:

(WebCore::RealtimeMediaSourceCenter::addDevicesChangedObserver): "nextToken" must be static.

Location:

trunk/Source/WebCore

Files:

• ChangeLog (modified) (1 diff)
• platform/mediastream/RealtimeMediaSourceCenter.cpp (modified) (1 diff)

trunk/Source/WebCore/ChangeLog

@@ +1 @@
+2017-04-28  Eric Carlson  <eric.carlson@apple.com>
+
+        Implement ondevicechange
+        https://bugs.webkit.org/show_bug.cgi?id=169872
+
+        Unreviewed, fix test crash.
+
+        * platform/mediastream/RealtimeMediaSourceCenter.cpp:
+        (WebCore::RealtimeMediaSourceCenter::addDevicesChangedObserver): "nextToken" must be static.
+
 2017-04-28  Dean Jackson  <dino@apple.com>
 

trunk/Source/WebCore/platform/mediastream/RealtimeMediaSourceCenter.cpp

@@ -161 +161 @@
 RealtimeMediaSourceCenter::DevicesChangedObserverToken RealtimeMediaSourceCenter::addDevicesChangedObserver(std::function<void()>&& observer)
 {
-    DevicesChangedObserverToken nextToken = 0;
+    static DevicesChangedObserverToken nextToken = 0;
     m_devicesChangedObservers.set(++nextToken, WTFMove(observer));
     return nextToken;