in-chrome viewer for metro

chrome/common/metro_viewer_messages.h

Index: chrome/common/metro_viewer_messages.h
diff --git a/chrome/common/metro_viewer_messages.h b/chrome/common/metro_viewer_messages.h
new file mode 100644
index 0000000000000000000000000000000000000000..d91ef3a2b2467fc05abbe59952d80471be042a29
--- /dev/null
+++ b/chrome/common/metro_viewer_messages.h
@@ -0,0 +1,22 @@
+// Copyright 2012 The Chromium Authors. All rights reserved.

[Ben Goodger (Google), 2012/10/01 16:30:54]

seems like this file should live somewhere outside of chrome, since win8 isn't
allowed to include from src/chrome.

[scottmg, 2012/10/01 17:30:24]

Ah, OK, I didn't realize that. [ Apparently we should add a DEPS:
http://code.google.com/searchframe#search/&exact_package=chromium&q=#include\...
].

ui/ I guess makes sense? Moved.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Multiply-included message file, no include guard.
+
+#include "base/basictypes.h"
+#include "ipc/ipc_message_macros.h"
+#include "ui/gfx/native_widget_types.h"
+
+#define IPC_MESSAGE_START ViewerMsgStart
+
+// Messages sent from the viewer to the browser.
+
+// Inform the browser of the surface to target for compositing.
+IPC_MESSAGE_CONTROL1(ViewerHostMsg_SetTargetSurface,
+                     gfx::NativeViewId /* target hwnd */)
+
+IPC_MESSAGE_CONTROL3(ViewerHostMsg_MouseEvent,
+                     int,       /* msg */
+                     uintptr_t, /* message's wParam */
+                     intptr_t   /* message's lParam */)