1 /* 2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #if ENABLE(NETSCAPE_PLUGIN_API) 27 28 #ifndef WebNetscapePluginEventHandlerCocoa_h 29 #define WebNetscapePluginEventHandlerCocoa_h 30 31 #include <WebKit/npapi.h> 32 #include "WebNetscapePluginEventHandler.h" 33 34 class WebNetscapePluginEventHandlerCocoa : public WebNetscapePluginEventHandler { 35 public: 36 WebNetscapePluginEventHandlerCocoa(WebNetscapePluginView*); 37 38 virtual void drawRect(CGContextRef, const NSRect&); 39 40 virtual void mouseDown(NSEvent*); 41 virtual void mouseDragged(NSEvent*); 42 virtual void mouseEntered(NSEvent*); 43 virtual void mouseExited(NSEvent*); 44 virtual void mouseMoved(NSEvent*); 45 virtual void mouseUp(NSEvent*); 46 virtual bool scrollWheel(NSEvent*); 47 48 virtual void keyDown(NSEvent*); 49 virtual void keyUp(NSEvent*); 50 virtual void flagsChanged(NSEvent*); 51 virtual void syntheticKeyDownWithCommandModifier(int keyCode, char character); 52 53 virtual void windowFocusChanged(bool hasFocus); 54 virtual void focusChanged(bool hasFocus); 55 56 virtual void* platformWindow(NSWindow*); 57 58 private: 59 bool sendMouseEvent(NSEvent*, NPCocoaEventType); 60 bool sendKeyEvent(NSEvent*, NPCocoaEventType); 61 bool sendEvent(NPCocoaEvent*); 62 63 #ifndef __LP64__ 64 void installKeyEventHandler(); 65 void removeKeyEventHandler(); 66 67 static OSStatus TSMEventHandler(EventHandlerCallRef, EventRef, void *eventHandler); 68 OSStatus handleTSMEvent(EventRef); 69 70 EventHandlerRef m_keyEventHandler; 71 #else installKeyEventHandler()72 inline void installKeyEventHandler() { } removeKeyEventHandler()73 void removeKeyEventHandler() { } 74 #endif 75 }; 76 77 #endif //WebNetscapePluginEventHandlerCocoa_h 78 79 #endif // ENABLE(NETSCAPE_PLUGIN_API) 80 81