Implement an input event resource.

ppapi/c/ppp_input_event.h

Index: ppapi/c/ppp_input_event.h
===================================================================
--- ppapi/c/ppp_input_event.h	(revision 0)
+++ ppapi/c/ppp_input_event.h	(revision 0)
@@ -0,0 +1,37 @@
+/* Copyright (c) 2011 The Chromium Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef PPAPI_C_PPP_INPUT_EVENT_H_
+#define PPAPI_C_PPP_INPUT_EVENT_H_
+
+#include "ppapi/c/pp_bool.h"
+#include "ppapi/c/pp_instance.h"
+#include "ppapi/c/pp_resource.h"
+
+#define PPP_INPUT_EVENT_INTERFACE_0_1 "PPP_InputEvent;0.1"
+#define PPP_INPUT_EVENT_INTERFACE PPP_INPUT_EVENT_INTERFACE_0_1
+
+struct PPP_InputEvent {
+  /**
+   * Function for receiving input events from the browser.
+   *
+   * In order to receive input events, you must register for them by calling
+   * PPB_InputEvent.RequestInputEvents() or RequestFilteringInputEvents(). By
+   * default, no events are delivered.
+   *
+   * In general, you should try to keep input event handling short. Especially
+   * for filtered input events, the browser or page may be blocked waiting for
+   * you to respond.
+   *
+   * @return PP_TRUE if the event was handled, PP_FALSE if not. If you have
+   * registered to filter this class of events by calling
+   * RequestFilteringInputEvents, and you return PP_FALSE, the event will
+   * be forwarded to the page (and eventually the browser) for the default
+   * handling.

[dmichael (off chromium), 2011/07/01 20:04:19]

Maybe point out that if it's not a filtering event, the return has no effect?

Maybe a reminder to Release the resource when you're done handling the event?

[brettw, 2011/07/01 21:14:52]

You don't have to release the resource (since this is a function call, the
caller hangs onto one for you). I tried to explain this in the new comment, but
it's difficult.

+   */
+  PP_Bool (*HandleInputEvent)(PP_Instance instance, PP_Resource input_event);
+};
+
+#endif  // PPAPI_C_PPP_INPUT_EVENT_H_
Property changes on: ppapi/c/ppp_input_event.h
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Added: svn:eol-style
   + LF