content/common/view_messages.h - Issue 50223002: Prevent modal dialogs when preparing to swap out.

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Unified Diff: content/common/view_messages.h

Issue 50223002: Prevent modal dialogs when preparing to swap out. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Rebase Created 7 years, 1 month ago

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Index: content/common/view_messages.h

diff --git a/content/common/view_messages.h b/content/common/view_messages.h

index 356d33f4e10f18ad3f6378e3b1a232ffb282eeff..2eb1a05d421a26e570de16df61174df7d3d7dd5a 100644

--- a/content/common/view_messages.h

+++ b/content/common/view_messages.h

@@ -1158,6 +1158,11 @@ IPC_MESSAGE_ROUTED0(ViewMsg_CantFocus)

// via ViewHostMsg_ShouldClose.

IPC_MESSAGE_ROUTED0(ViewMsg_ShouldClose)

+// Tells the renderer to suppress any further modal dialogs until it receives a

+// corresponding ViewMsg_SwapOut message. This ensures that no

+// PageGroupLoadDeferrer is on the stack for SwapOut.

+IPC_MESSAGE_ROUTED0(ViewMsg_SuppressDialogsUntilSwapOut)

// Instructs the renderer to swap out for a cross-site transition, including

// running the unload event handler. Expects a SwapOut_ACK message when

// finished.