Support mouse lock in Flash fullscreen mode.
In this mode, we won't show a bubble to ask for user permission. Mouse lock content settings are not considered, either.
BUG=129241
TEST=1) run ppapi/examples/mouse_lock;
2) when one of the plugins is focused, press 'f' to enter Flash fullscreen;
3) left click to enter mouse lock.
Review URL: https://chromiumcodereview.appspot.com/10458008
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@140231 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/content/renderer/mouse_lock_dispatcher.h b/content/renderer/mouse_lock_dispatcher.h
index f77f56e8..120ca37 100644
--- a/content/renderer/mouse_lock_dispatcher.h
+++ b/content/renderer/mouse_lock_dispatcher.h
@@ -7,25 +7,15 @@
#pragma once
#include "base/basictypes.h"
-#include "content/public/renderer/render_view_observer.h"
-
-class RenderViewImpl;
+#include "content/common/content_export.h"
namespace WebKit {
class WebMouseEvent;
-class WebWidget;
} // namespace WebKit
-namespace webkit{
-namespace ppapi {
-class PluginInstance;
-} // namespace ppapi
-} // namespace webkit
-
-// MouseLockDispatcher is owned by RenderViewImpl.
-class CONTENT_EXPORT MouseLockDispatcher : public content::RenderViewObserver {
+class CONTENT_EXPORT MouseLockDispatcher {
public:
- explicit MouseLockDispatcher(RenderViewImpl* render_view_impl);
+ MouseLockDispatcher();
virtual ~MouseLockDispatcher();
class LockTarget {
@@ -54,20 +44,22 @@
// Allow lock target to consumed a mouse event, if it does return true.
bool WillHandleMouseEvent(const WebKit::WebMouseEvent& event);
- private:
- // RenderView::Observer implementation.
- virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
-
- // IPC handlers.
+ // Subclasses or users have to call these methods to report mouse lock events
+ // from the browser.
void OnLockMouseACK(bool succeeded);
void OnMouseLockLost();
+ protected:
+ // Subclasses must implement these methods to send mouse lock requests to the
+ // browser.
+ virtual void SendLockMouseRequest(bool unlocked_by_target) = 0;
+ virtual void SendUnlockMouseRequest() = 0;
+
+ private:
bool MouseLockedOrPendingAction() const {
return mouse_locked_ || pending_lock_request_ || pending_unlock_request_;
}
- RenderViewImpl* render_view_impl_;
-
bool mouse_locked_;
// If both |pending_lock_request_| and |pending_unlock_request_| are true,
// it means a lock request was sent before an unlock request and we haven't
