summaryrefslogtreecommitdiffstats
path: root/WebCore/platform/PlatformKeyboardEvent.h
diff options
context:
space:
mode:
authorSteve Block <steveblock@google.com>2011-05-06 11:45:16 +0100
committerSteve Block <steveblock@google.com>2011-05-12 13:44:10 +0100
commitcad810f21b803229eb11403f9209855525a25d57 (patch)
tree29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /WebCore/platform/PlatformKeyboardEvent.h
parent121b0cf4517156d0ac5111caf9830c51b69bae8f (diff)
downloadexternal_webkit-cad810f21b803229eb11403f9209855525a25d57.zip
external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz
external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'WebCore/platform/PlatformKeyboardEvent.h')
-rw-r--r--WebCore/platform/PlatformKeyboardEvent.h263
1 files changed, 0 insertions, 263 deletions
diff --git a/WebCore/platform/PlatformKeyboardEvent.h b/WebCore/platform/PlatformKeyboardEvent.h
deleted file mode 100644
index 7ce7017..0000000
--- a/WebCore/platform/PlatformKeyboardEvent.h
+++ /dev/null
@@ -1,263 +0,0 @@
-/*
- * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc. All rights reserved.
- * Copyright (C) 2008 Collabora, Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef PlatformKeyboardEvent_h
-#define PlatformKeyboardEvent_h
-
-#include "PlatformString.h"
-
-#if PLATFORM(MAC)
-#include <wtf/RetainPtr.h>
-#ifdef __OBJC__
-@class NSEvent;
-#else
-class NSEvent;
-#endif
-#endif
-
-#if PLATFORM(WIN)
-typedef struct HWND__ *HWND;
-typedef unsigned WPARAM;
-typedef long LPARAM;
-#endif
-
-#if PLATFORM(GTK)
-typedef struct _GdkEventKey GdkEventKey;
-#endif
-
-#if PLATFORM(QT)
-QT_BEGIN_NAMESPACE
-class QKeyEvent;
-QT_END_NAMESPACE
-#endif
-
-#if PLATFORM(WX)
-class wxKeyEvent;
-#endif
-
-#if PLATFORM(HAIKU)
-class BMessage;
-#endif
-
-#if PLATFORM(EFL)
-typedef struct _Evas_Event_Key_Down Evas_Event_Key_Down;
-typedef struct _Evas_Event_Key_Up Evas_Event_Key_Up;
-#endif
-
-#if PLATFORM(BREWMP)
-typedef unsigned short uint16;
-typedef unsigned long int uint32;
-#define AEEEvent uint16
-#endif
-
-namespace WebCore {
-
- class PlatformKeyboardEvent : public FastAllocBase {
- public:
- enum Type {
- // KeyDown is sent by platforms such as Mac OS X, gtk and Qt, and has information about both physical pressed key, and its translation.
- // For DOM processing, it needs to be disambiguated as RawKeyDown or Char event.
- KeyDown,
-
- // KeyUp is sent by all platforms.
- KeyUp,
-
- // These events are sent by platforms such as Windows and wxWidgets. RawKeyDown only has information about a physical key, and Char
- // only has information about a character it was translated into.
- RawKeyDown,
- Char
- };
-
- enum ModifierKey {
- AltKey = 1 << 0,
- CtrlKey = 1 << 1,
- MetaKey = 1 << 2,
- ShiftKey = 1 << 3,
- };
-
- PlatformKeyboardEvent()
- : m_type(KeyDown)
- , m_autoRepeat(false)
- , m_windowsVirtualKeyCode(0)
- , m_nativeVirtualKeyCode(0)
- , m_isKeypad(false)
- , m_shiftKey(false)
- , m_ctrlKey(false)
- , m_altKey(false)
- , m_metaKey(false)
-#if PLATFORM(WIN) || PLATFORM(CHROMIUM)
- , m_isSystemKey(false)
-#endif
-#if PLATFORM(GTK)
- , m_gdkEventKey(0)
-#endif
-#if PLATFORM(QT)
- , m_qtEvent(0)
-#endif
- {
- }
-
- Type type() const { return m_type; }
- void disambiguateKeyDownEvent(Type, bool backwardCompatibilityMode = false); // Only used on platforms that need it, i.e. those that generate KeyDown events.
-
- // Text as as generated by processing a virtual key code with a keyboard layout
- // (in most cases, just a character code, but the layout can emit several
- // characters in a single keypress event on some platforms).
- // This may bear no resemblance to the ultimately inserted text if an input method
- // processes the input.
- // Will be null for KeyUp and RawKeyDown events.
- String text() const { return m_text; }
-
- // Text that would have been generated by the keyboard if no modifiers were pressed
- // (except for Shift); useful for shortcut (accelerator) key handling.
- // Otherwise, same as text().
- String unmodifiedText() const { return m_unmodifiedText; }
-
- // Most compatible Windows virtual key code associated with the event.
- // Zero for Char events.
- int windowsVirtualKeyCode() const { return m_windowsVirtualKeyCode; }
- void setWindowsVirtualKeyCode(int code) { m_windowsVirtualKeyCode = code; }
-
- int nativeVirtualKeyCode() const { return m_nativeVirtualKeyCode; }
- void setNativeVirtualKeyCode(int code) { m_nativeVirtualKeyCode = code; }
-
- String keyIdentifier() const { return m_keyIdentifier; }
- bool isAutoRepeat() const { return m_autoRepeat; }
- void setIsAutoRepeat(bool in) { m_autoRepeat = in; }
- bool isKeypad() const { return m_isKeypad; }
- bool shiftKey() const { return m_shiftKey; }
- bool ctrlKey() const { return m_ctrlKey; }
- bool altKey() const { return m_altKey; }
- bool metaKey() const { return m_metaKey; }
- unsigned modifiers() const {
- return (altKey() ? AltKey : 0)
- | (ctrlKey() ? CtrlKey : 0)
- | (metaKey() ? MetaKey : 0)
- | (shiftKey() ? ShiftKey : 0);
- }
-
- static bool currentCapsLockState();
- static void getCurrentModifierState(bool& shiftKey, bool& ctrlKey, bool& altKey, bool& metaKey);
-
-#if PLATFORM(MAC)
- PlatformKeyboardEvent(NSEvent*);
- NSEvent* macEvent() const { return m_macEvent.get(); }
-#endif
-
-#if PLATFORM(WIN)
- PlatformKeyboardEvent(HWND, WPARAM, LPARAM, Type, bool);
-#endif
-
-#if PLATFORM(GTK)
- PlatformKeyboardEvent(GdkEventKey*);
- GdkEventKey* gdkEventKey() const;
-#endif
-
-#if PLATFORM(ANDROID)
- PlatformKeyboardEvent(int keyCode, UChar32 unichar, int repeatCount,
- bool down, bool cap, bool alt, bool sym);
- UChar32 unichar() const { return m_unichar; }
- int repeatCount() const { return m_repeatCount; }
-#endif
-
-#if PLATFORM(QT)
- PlatformKeyboardEvent(QKeyEvent*);
- QKeyEvent* qtEvent() const { return m_qtEvent; }
- uint32_t nativeModifiers() const;
- uint32_t nativeScanCode() const;
-#endif
-
-#if PLATFORM(WX)
- PlatformKeyboardEvent(wxKeyEvent&);
-#endif
-
-#if PLATFORM(HAIKU)
- PlatformKeyboardEvent(BMessage*);
-#endif
-
-#if PLATFORM(BREWMP)
- PlatformKeyboardEvent(AEEEvent, uint16, uint32, Type);
-#endif
-
-#if PLATFORM(WIN) || PLATFORM(CHROMIUM)
- bool isSystemKey() const { return m_isSystemKey; }
-#endif
-
-#if PLATFORM(EFL)
- PlatformKeyboardEvent(const Evas_Event_Key_Down*);
- PlatformKeyboardEvent(const Evas_Event_Key_Up*);
-#endif
-
- protected:
- Type m_type;
- String m_text;
- String m_unmodifiedText;
- String m_keyIdentifier;
- bool m_autoRepeat;
- int m_windowsVirtualKeyCode;
- int m_nativeVirtualKeyCode;
- bool m_isKeypad;
- bool m_shiftKey;
- bool m_ctrlKey;
- bool m_altKey;
- bool m_metaKey;
-
-#if PLATFORM(ANDROID)
- /* the actual repeatCount (as opposed to just a bool m_autoRepeat)
- 0 for initial down and up
- */
- int m_repeatCount;
- /* The originall unichar value. Sometimes the m_text/m_unmodifiedText
- fields are stripped (e.g. for RawKeyDown), so we record it also here
- in case someone (e.g. plugins) want to sniff it w/o waiting for a
- Char event type.
- */
- UChar32 m_unichar;
-#endif
-
-#if PLATFORM(MAC)
- RetainPtr<NSEvent> m_macEvent;
-#endif
-#if PLATFORM(WIN) || PLATFORM(CHROMIUM)
- bool m_isSystemKey;
-#endif
-#if PLATFORM(GTK)
- GdkEventKey* m_gdkEventKey;
-#endif
-#if PLATFORM(QT)
- QKeyEvent* m_qtEvent;
-#endif
- };
-
-#if PLATFORM(QT)
-// Used by WebKit2.
-String keyIdentifierForQtKeyCode(int keyCode);
-int windowsKeyCodeForKeyEvent(unsigned int keycode, bool isKeypad = false);
-#endif
-
-} // namespace WebCore
-
-#endif // PlatformKeyboardEvent_h