Upstream version 7.36.149.0

[platform/framework/web/crosswalk.git] / src / third_party / webrtc / modules / desktop_capture / x11 / x_server_pixel_buffer.h

diff --git a/src/third_party/webrtc/modules/desktop_capture/x11/x_server_pixel_buffer.h b/src/third_party/webrtc/modules/desktop_capture/x11/x_server_pixel_buffer.h
index b81096c..98f263f 100644 (file)
--- a/src/third_party/webrtc/modules/desktop_capture/x11/x_server_pixel_buffer.h
+++ b/src/third_party/webrtc/modules/desktop_capture/x11/x_server_pixel_buffer.h
@@ -40,6 +40,9 @@ class XServerPixelBuffer {
   // Returns the size of the window the buffer was initialized for.
   const DesktopSize& window_size() { return window_size_; }
 
+  // Returns true if the window can be found.
+  bool IsWindowValid() const;
+
   // If shared memory is being used without pixmaps, synchronize this pixel
   // buffer with the root window contents (otherwise, this is a no-op).
   // This is to avoid doing a full-screen capture for each individual