| Index: content/common/frame_messages.h
|
| diff --git a/content/common/frame_messages.h b/content/common/frame_messages.h
|
| index c2d8c476b3220d512d45051c82d7c9e6019f13f5..a859163ad347f0698a5519fd53c6ba90192e0f7a 100644
|
| --- a/content/common/frame_messages.h
|
| +++ b/content/common/frame_messages.h
|
| @@ -750,6 +750,10 @@ IPC_MESSAGE_ROUTED1(FrameMsg_SetAccessibilityMode,
|
| // Dispatch a load event in the iframe element containing this frame.
|
| IPC_MESSAGE_ROUTED0(FrameMsg_DispatchLoad)
|
|
|
| +// Sent to a child frame to control whether its frame owner element in the
|
| +// parent frame should be collapsed, i.e. removed from the layout.
|
| +IPC_MESSAGE_ROUTED1(FrameMsg_CollapseFrameOwner, bool /* collapsed */)
|
| +
|
| // Notifies the frame that its parent has changed the frame's sandbox flags.
|
| IPC_MESSAGE_ROUTED1(FrameMsg_DidUpdateSandboxFlags, blink::WebSandboxFlags)
|
|
|
|
|