Remove all of WebCore/platform/mac which is not mentioned in WebCore.gypi.

Source/WebCore/platform/mac/PlatformEventFactoryMac.mm

Index: Source/WebCore/platform/mac/PlatformEventFactoryMac.mm
diff --git a/Source/WebCore/platform/mac/PlatformEventFactoryMac.mm b/Source/WebCore/platform/mac/PlatformEventFactoryMac.mm
deleted file mode 100644
index f116424bf47a5d96a8664dec7877650891b703fc..0000000000000000000000000000000000000000
--- a/Source/WebCore/platform/mac/PlatformEventFactoryMac.mm
+++ /dev/null
@@ -1,539 +0,0 @@
-/*
- * Copyright (C) 2011 Apple Inc. 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 INC. AND ITS CONTRIBUTORS ``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 INC. OR ITS 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.
- */
-
-#include "config.h"
-#include "PlatformEventFactoryMac.h"
-
-#import "KeyEventCocoa.h"
-#import "Logging.h"
-#import "PlatformScreen.h"
-#import "Scrollbar.h"
-#import "WebCoreSystemInterface.h"
-#import "WindowsKeyboardCodes.h"
-#import <wtf/ASCIICType.h>
-
-namespace WebCore {
-
-IntPoint globalPoint(const NSPoint& windowPoint, NSWindow *window)
-{
-    return IntPoint(flipScreenPoint([window convertBaseToScreen:windowPoint], screenForWindow(window)));
-}
-
-static IntPoint globalPointForEvent(NSEvent *event)
-{
-    switch ([event type]) {
-        case NSLeftMouseDown:
-        case NSLeftMouseDragged:
-        case NSLeftMouseUp:
-        case NSMouseEntered:
-        case NSMouseExited:
-        case NSMouseMoved:
-        case NSOtherMouseDown:
-        case NSOtherMouseDragged:
-        case NSOtherMouseUp:
-        case NSRightMouseDown:
-        case NSRightMouseDragged:
-        case NSRightMouseUp:
-        case NSScrollWheel:
-            return globalPoint([event locationInWindow], [event window]);
-        default:
-            return IntPoint();
-    }
-}
-
-static IntPoint pointForEvent(NSEvent *event, NSView *windowView)
-{
-    switch ([event type]) {
-        case NSLeftMouseDown:
-        case NSLeftMouseDragged:
-        case NSLeftMouseUp:
-        case NSMouseEntered:
-        case NSMouseExited:
-        case NSMouseMoved:
-        case NSOtherMouseDown:
-        case NSOtherMouseDragged:
-        case NSOtherMouseUp:
-        case NSRightMouseDown:
-        case NSRightMouseDragged:
-        case NSRightMouseUp:
-        case NSScrollWheel: {
-            // Note: This will have its origin at the bottom left of the window unless windowView is flipped.
-            // In those cases, the Y coordinate gets flipped by Widget::convertFromContainingWindow.
-            NSPoint location = [event locationInWindow];
-            if (windowView)
-                location = [windowView convertPoint:location fromView:nil];
-            return IntPoint(location);
-        }
-        default:
-            return IntPoint();
-    }
-}
-
-static MouseButton mouseButtonForEvent(NSEvent *event)
-{
-    switch ([event type]) {
-        case NSLeftMouseDown:
-        case NSLeftMouseUp:
-        case NSLeftMouseDragged:
-            return LeftButton;
-        case NSRightMouseDown:
-        case NSRightMouseUp:
-        case NSRightMouseDragged:
-            return RightButton;
-        case NSOtherMouseDown:
-        case NSOtherMouseUp:
-        case NSOtherMouseDragged:
-            return MiddleButton;
-        default:
-            return NoButton;
-    }
-}
-
-static PlatformEvent::Type mouseEventTypeForEvent(NSEvent* event)
-{
-    switch ([event type]) {
-        case NSLeftMouseDragged:
-        case NSMouseEntered:
-        case NSMouseExited:
-        case NSMouseMoved:
-        case NSOtherMouseDragged:
-        case NSRightMouseDragged:
-            return PlatformEvent::MouseMoved;
-        case NSLeftMouseDown:
-        case NSRightMouseDown:
-        case NSOtherMouseDown:
-            return PlatformEvent::MousePressed;
-        case NSLeftMouseUp:
-        case NSRightMouseUp:
-        case NSOtherMouseUp:
-            return PlatformEvent::MouseReleased;
-        default:
-            return PlatformEvent::MouseMoved;
-    }
-}
-
-static int clickCountForEvent(NSEvent *event)
-{
-    switch ([event type]) {
-        case NSLeftMouseDown:
-        case NSLeftMouseUp:
-        case NSLeftMouseDragged:
-        case NSRightMouseDown:
-        case NSRightMouseUp:
-        case NSRightMouseDragged:
-        case NSOtherMouseDown:
-        case NSOtherMouseUp:
-        case NSOtherMouseDragged:
-            return [event clickCount];
-        default:
-            return 0;
-    }
-}
-
-static PlatformWheelEventPhase momentumPhaseForEvent(NSEvent *event)
-{
-    uint32_t phase = PlatformWheelEventPhaseNone;
-
-#if __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
-    if ([event momentumPhase] & NSEventPhaseBegan)
-        phase |= PlatformWheelEventPhaseBegan;
-    if ([event momentumPhase] & NSEventPhaseStationary)
-        phase |= PlatformWheelEventPhaseStationary;
-    if ([event momentumPhase] & NSEventPhaseChanged)
-        phase |= PlatformWheelEventPhaseChanged;
-    if ([event momentumPhase] & NSEventPhaseEnded)
-        phase |= PlatformWheelEventPhaseEnded;
-    if ([event momentumPhase] & NSEventPhaseCancelled)
-        phase |= PlatformWheelEventPhaseCancelled;
-#else
-    switch (wkGetNSEventMomentumPhase(event)) {
-    case wkEventPhaseNone:
-        phase = PlatformWheelEventPhaseNone;
-        break;
-    case wkEventPhaseBegan:
-        phase = PlatformWheelEventPhaseBegan;
-        break;
-    case wkEventPhaseChanged:
-        phase = PlatformWheelEventPhaseChanged;
-        break;
-    case wkEventPhaseEnded:
-        phase = PlatformWheelEventPhaseEnded;
-        break;
-    }
-#endif
-
-    return static_cast<PlatformWheelEventPhase>(phase);
-}
-
-static PlatformWheelEventPhase phaseForEvent(NSEvent *event)
-{
-#if __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
-    uint32_t phase = PlatformWheelEventPhaseNone; 
-    if ([event phase] & NSEventPhaseBegan)
-        phase |= PlatformWheelEventPhaseBegan;
-    if ([event phase] & NSEventPhaseStationary)
-        phase |= PlatformWheelEventPhaseStationary;
-    if ([event phase] & NSEventPhaseChanged)
-        phase |= PlatformWheelEventPhaseChanged;
-    if ([event phase] & NSEventPhaseEnded)
-        phase |= PlatformWheelEventPhaseEnded;
-    if ([event phase] & NSEventPhaseCancelled)
-        phase |= PlatformWheelEventPhaseCancelled;
-#if __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080
-    if ([event momentumPhase] & NSEventPhaseMayBegin)
-        phase |= PlatformWheelEventPhaseMayBegin;
-#endif
-
-    return static_cast<PlatformWheelEventPhase>(phase);
-#else
-    UNUSED_PARAM(event);
-    return PlatformWheelEventPhaseNone;
-#endif
-}
-
-#if ENABLE(GESTURE_EVENTS)
-static PlatformEvent::Type gestureEventTypeForEvent(NSEvent *event)
-{
-    switch ([event type]) {
-    case NSEventTypeBeginGesture:
-        return PlatformEvent::GestureScrollBegin;
-    case NSEventTypeEndGesture:
-        return PlatformEvent::GestureScrollEnd;
-    default:
-        ASSERT_NOT_REACHED();
-        return PlatformEvent::GestureScrollEnd;
-    }
-}
-#endif
-
-static inline String textFromEvent(NSEvent* event)
-{
-    if ([event type] == NSFlagsChanged)
-        return String("");
-    return String([event characters]);
-}
-
-static inline String unmodifiedTextFromEvent(NSEvent* event)
-{
-    if ([event type] == NSFlagsChanged)
-        return String("");
-    return String([event charactersIgnoringModifiers]);
-}
-
-String keyIdentifierForKeyEvent(NSEvent* event)
-{
-    if ([event type] == NSFlagsChanged) 
-        switch ([event keyCode]) {
-            case 54: // Right Command
-            case 55: // Left Command
-                return String("Meta");
-                
-            case 57: // Capslock
-                return String("CapsLock");
-                
-            case 56: // Left Shift
-            case 60: // Right Shift
-                return String("Shift");
-                
-            case 58: // Left Alt
-            case 61: // Right Alt
-                return String("Alt");
-                
-            case 59: // Left Ctrl
-            case 62: // Right Ctrl
-                return String("Control");
-                
-            default:
-                ASSERT_NOT_REACHED();
-                return String("");
-        }
-    
-    NSString *s = [event charactersIgnoringModifiers];
-    if ([s length] != 1) {
-        LOG(Events, "received an unexpected number of characters in key event: %u", [s length]);
-        return "Unidentified";
-    }
-    return keyIdentifierForCharCode([s characterAtIndex:0]);
-}
-
-static bool isKeypadEvent(NSEvent* event)
-{
-    // Check that this is the type of event that has a keyCode.
-    switch ([event type]) {
-        case NSKeyDown:
-        case NSKeyUp:
-        case NSFlagsChanged:
-            break;
-        default:
-            return false;
-    }
-
-    if ([event modifierFlags] & NSNumericPadKeyMask)
-        return true;
-
-    switch ([event keyCode]) {
-        case 71: // Clear
-        case 81: // =
-        case 75: // /
-        case 67: // *
-        case 78: // -
-        case 69: // +
-        case 76: // Enter
-        case 65: // .
-        case 82: // 0
-        case 83: // 1
-        case 84: // 2
-        case 85: // 3
-        case 86: // 4
-        case 87: // 5
-        case 88: // 6
-        case 89: // 7
-        case 91: // 8
-        case 92: // 9
-            return true;
-     }
-     
-     return false;
-}
-
-int windowsKeyCodeForKeyEvent(NSEvent* event)
-{
-    int code = 0;
-    // There are several kinds of characters for which we produce key code from char code:
-    // 1. Roman letters. Windows keyboard layouts affect both virtual key codes and character codes for these,
-    //    so e.g. 'A' gets the same keyCode on QWERTY, AZERTY or Dvorak layouts.
-    // 2. Keys for which there is no known Mac virtual key codes, like PrintScreen.
-    // 3. Certain punctuation keys. On Windows, these are also remapped depending on current keyboard layout,
-    //    but see comment in windowsKeyCodeForCharCode().
-    if (!isKeypadEvent(event) && ([event type] == NSKeyDown || [event type] == NSKeyUp)) {
-        // Cmd switches Roman letters for Dvorak-QWERTY layout, so try modified characters first.
-        NSString* s = [event characters];
-        code = [s length] > 0 ? windowsKeyCodeForCharCode([s characterAtIndex:0]) : 0;
-        if (code)
-            return code;
-
-        // Ctrl+A on an AZERTY keyboard would get VK_Q keyCode if we relied on -[NSEvent keyCode] below.
-        s = [event charactersIgnoringModifiers];
-        code = [s length] > 0 ? windowsKeyCodeForCharCode([s characterAtIndex:0]) : 0;
-        if (code)
-            return code;
-    }
-
-    // Map Mac virtual key code directly to Windows one for any keys not handled above.
-    // E.g. the key next to Caps Lock has the same Event.keyCode on U.S. keyboard ('A') and on Russian keyboard (CYRILLIC LETTER EF).
-    return windowsKeyCodeForKeyCode([event keyCode]);
-}
-
-static inline bool isKeyUpEvent(NSEvent *event)
-{
-    if ([event type] != NSFlagsChanged)
-        return [event type] == NSKeyUp;
-    // FIXME: This logic fails if the user presses both Shift keys at once, for example:
-    // we treat releasing one of them as keyDown.
-    switch ([event keyCode]) {
-        case 54: // Right Command
-        case 55: // Left Command
-            return ([event modifierFlags] & NSCommandKeyMask) == 0;
-            
-        case 57: // Capslock
-            return ([event modifierFlags] & NSAlphaShiftKeyMask) == 0;
-            
-        case 56: // Left Shift
-        case 60: // Right Shift
-            return ([event modifierFlags] & NSShiftKeyMask) == 0;
-            
-        case 58: // Left Alt
-        case 61: // Right Alt
-            return ([event modifierFlags] & NSAlternateKeyMask) == 0;
-            
-        case 59: // Left Ctrl
-        case 62: // Right Ctrl
-            return ([event modifierFlags] & NSControlKeyMask) == 0;
-            
-        case 63: // Function
-            return ([event modifierFlags] & NSFunctionKeyMask) == 0;
-    }
-    return false;
-}
-
-static inline PlatformEvent::Modifiers modifiersForEvent(NSEvent *event)
-{
-    unsigned modifiers = 0;
-    if ([event modifierFlags] & NSShiftKeyMask)
-        modifiers |= PlatformEvent::ShiftKey;
-    if ([event modifierFlags] & NSControlKeyMask)
-        modifiers |= PlatformEvent::CtrlKey;
-    if ([event modifierFlags] & NSAlternateKeyMask)
-        modifiers |= PlatformEvent::AltKey;
-    if ([event modifierFlags] & NSCommandKeyMask)
-        modifiers |= PlatformEvent::MetaKey;
-    return (PlatformEvent::Modifiers)modifiers;
-}
-
-
-class PlatformMouseEventBuilder : public PlatformMouseEvent {
-public:
-    PlatformMouseEventBuilder(NSEvent *event, NSView *windowView)
-    {
-        // PlatformEvent
-        m_type                              = mouseEventTypeForEvent(event);
-        m_modifiers                         = modifiersForEvent(event);
-        m_timestamp                         = [event timestamp];
-
-        // PlatformMouseEvent
-        m_position                          = pointForEvent(event, windowView);
-        m_globalPosition                    = globalPointForEvent(event);
-        m_button                            = mouseButtonForEvent(event);
-        m_clickCount                        = clickCountForEvent(event);
-        
-        // Mac specific
-        m_modifierFlags                     = [event modifierFlags];
-        m_eventNumber                       = [event eventNumber];
-    }
-};
-
-PlatformMouseEvent PlatformEventFactory::createPlatformMouseEvent(NSEvent *event, NSView *windowView)
-{
-    return PlatformMouseEventBuilder(event, windowView);
-}
-
-
-class PlatformWheelEventBuilder : public PlatformWheelEvent {
-public:
-    PlatformWheelEventBuilder(NSEvent *event, NSView *windowView)
-    {
-        // PlatformEvent
-        m_type                              = PlatformEvent::Wheel;
-        m_modifiers                         = modifiersForEvent(event);
-        m_timestamp                         = [event timestamp];
-
-        // PlatformWheelEvent
-        m_position                          = pointForEvent(event, windowView);
-        m_globalPosition                    = globalPointForEvent(event);
-        m_granularity                       = ScrollByPixelWheelEvent;
-
-        BOOL continuous;
-        wkGetWheelEventDeltas(event, &m_deltaX, &m_deltaY, &continuous);
-        if (continuous) {
-            m_wheelTicksX = m_deltaX / static_cast<float>(Scrollbar::pixelsPerLineStep());
-            m_wheelTicksY = m_deltaY / static_cast<float>(Scrollbar::pixelsPerLineStep());
-        } else {
-            m_wheelTicksX = m_deltaX;
-            m_wheelTicksY = m_deltaY;
-            m_deltaX *= static_cast<float>(Scrollbar::pixelsPerLineStep());
-            m_deltaY *= static_cast<float>(Scrollbar::pixelsPerLineStep());
-        }
-
-        m_phase                             = phaseForEvent(event);
-        m_momentumPhase                     = momentumPhaseForEvent(event);
-        m_hasPreciseScrollingDeltas         = continuous;
-
-#if HAVE(INVERTED_WHEEL_EVENTS)
-        m_directionInvertedFromDevice       = [event isDirectionInvertedFromDevice];
-#else
-        m_directionInvertedFromDevice       = false;
-#endif
-    }
-};
-
-PlatformWheelEvent PlatformEventFactory::createPlatformWheelEvent(NSEvent *event, NSView *windowView)
-{
-    return PlatformWheelEventBuilder(event, windowView);
-}
-
-
-class PlatformKeyboardEventBuilder : public PlatformKeyboardEvent {
-public:
-    PlatformKeyboardEventBuilder(NSEvent *event)
-    {
-        // PlatformEvent
-        m_type                              = isKeyUpEvent(event) ? PlatformEvent::KeyUp : PlatformEvent::KeyDown;
-        m_modifiers                         = modifiersForEvent(event);
-        m_timestamp                         = [event timestamp];
-
-        // PlatformKeyboardEvent
-        m_text                              = textFromEvent(event);
-        m_unmodifiedText                    = unmodifiedTextFromEvent(event);
-        m_keyIdentifier                     = keyIdentifierForKeyEvent(event);
-        m_windowsVirtualKeyCode             = windowsKeyCodeForKeyEvent(event);
-        m_nativeVirtualKeyCode              = [event keyCode];
-        m_macCharCode                       = wkGetNSEventKeyChar(event);
-        m_autoRepeat                        = ([event type] != NSFlagsChanged) && [event isARepeat];
-        m_isKeypad                          = isKeypadEvent(event);
-        m_isSystemKey                       = false; // SystemKey is always false on the Mac.
-
-        // Always use 13 for Enter/Return -- we don't want to use AppKit's different character for Enter.
-        if (m_windowsVirtualKeyCode == VK_RETURN) {
-            m_text = "\r";
-            m_unmodifiedText = "\r";
-        }
-
-        // AppKit sets text to "\x7F" for backspace, but the correct KeyboardEvent character code is 8.
-        if (m_windowsVirtualKeyCode == VK_BACK) {
-            m_text = "\x8";
-            m_unmodifiedText = "\x8";
-        }
-
-        // Always use 9 for Tab -- we don't want to use AppKit's different character for shift-tab.
-        if (m_windowsVirtualKeyCode == VK_TAB) {
-            m_text = "\x9";
-            m_unmodifiedText = "\x9";
-        }
-
-        // Mac specific.
-        m_macEvent = event;
-    }
-};
-
-PlatformKeyboardEvent PlatformEventFactory::createPlatformKeyboardEvent(NSEvent *event)
-{
-    return PlatformKeyboardEventBuilder(event);
-}
-
-#if ENABLE(GESTURE_EVENTS)
-class PlatformGestureEventBuilder : public PlatformGestureEvent {
-public:
-    PlatformGestureEventBuilder(NSEvent *event, NSView *windowView)
-    {
-        // PlatformEvent
-        m_type                              = gestureEventTypeForEvent(event);
-        m_modifiers                         = modifiersForEvent(event);
-        m_timestamp                         = [event timestamp];
-
-        // PlatformGestureEvent
-        m_position                          = pointForEvent(event, windowView);
-        m_globalPosition                    = globalPointForEvent(event);
-        m_deltaX                            = 0;
-        m_deltaY                            = 0;
-    }
-};
-
-PlatformGestureEvent PlatformEventFactory::createPlatformGestureEvent(NSEvent *event, NSView *windowView)
-{
-    return PlatformGestureEventBuilder(event, windowView);
-}
-#endif
-
-} // namespace WebCore