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Unified Diff: webkit/api/src/WebInputEventConversion.cpp

Issue 385057: Deleted webkit/api which now lives in webkit.org (Closed)
Patch Set: Created 11 years, 1 month ago
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Index: webkit/api/src/WebInputEventConversion.cpp
diff --git a/webkit/api/src/WebInputEventConversion.cpp b/webkit/api/src/WebInputEventConversion.cpp
deleted file mode 100644
index 15001297f29a85dbbf8949ea248e1d7f4cda78c3..0000000000000000000000000000000000000000
--- a/webkit/api/src/WebInputEventConversion.cpp
+++ /dev/null
@@ -1,256 +0,0 @@
-/*
- * Copyright (C) 2009 Google 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER 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.
- */
-
-#include "config.h"
-#include "WebInputEventConversion.h"
-
-#include "EventNames.h"
-#include "KeyboardCodes.h"
-#include "KeyboardEvent.h"
-#include "MouseEvent.h"
-#include "PlatformKeyboardEvent.h"
-#include "PlatformMouseEvent.h"
-#include "PlatformWheelEvent.h"
-#include "ScrollView.h"
-#include "WebInputEvent.h"
-#include "Widget.h"
-
-using namespace WebCore;
-
-namespace WebKit {
-
-// MakePlatformMouseEvent -----------------------------------------------------
-
-PlatformMouseEventBuilder::PlatformMouseEventBuilder(Widget* widget, const WebMouseEvent& e)
-{
- // FIXME: widget is always toplevel, unless it's a popup. We may be able
- // to get rid of this once we abstract popups into a WebKit API.
- m_position = widget->convertFromContainingWindow(IntPoint(e.x, e.y));
- m_globalPosition = IntPoint(e.globalX, e.globalY);
- m_button = static_cast<MouseButton>(e.button);
- m_shiftKey = (e.modifiers & WebInputEvent::ShiftKey);
- m_ctrlKey = (e.modifiers & WebInputEvent::ControlKey);
- m_altKey = (e.modifiers & WebInputEvent::AltKey);
- m_metaKey = (e.modifiers & WebInputEvent::MetaKey);
- m_modifierFlags = e.modifiers;
- m_timestamp = e.timeStampSeconds;
- m_clickCount = e.clickCount;
-
- switch (e.type) {
- case WebInputEvent::MouseMove:
- case WebInputEvent::MouseLeave: // synthesize a move event
- m_eventType = MouseEventMoved;
- break;
-
- case WebInputEvent::MouseDown:
- m_eventType = MouseEventPressed;
- break;
-
- case WebInputEvent::MouseUp:
- m_eventType = MouseEventReleased;
- break;
-
- default:
- ASSERT_NOT_REACHED();
- }
-}
-
-// PlatformWheelEventBuilder --------------------------------------------------
-
-PlatformWheelEventBuilder::PlatformWheelEventBuilder(Widget* widget, const WebMouseWheelEvent& e)
-{
- m_position = widget->convertFromContainingWindow(IntPoint(e.x, e.y));
- m_globalPosition = IntPoint(e.globalX, e.globalY);
- m_deltaX = e.deltaX;
- m_deltaY = e.deltaY;
- m_wheelTicksX = e.wheelTicksX;
- m_wheelTicksY = e.wheelTicksY;
- m_isAccepted = false;
- m_granularity = e.scrollByPage ?
- ScrollByPageWheelEvent : ScrollByPixelWheelEvent;
- m_shiftKey = (e.modifiers & WebInputEvent::ShiftKey);
- m_ctrlKey = (e.modifiers & WebInputEvent::ControlKey);
- m_altKey = (e.modifiers & WebInputEvent::AltKey);
- m_metaKey = (e.modifiers & WebInputEvent::MetaKey);
-}
-
-// MakePlatformKeyboardEvent --------------------------------------------------
-
-static inline const PlatformKeyboardEvent::Type toPlatformKeyboardEventType(WebInputEvent::Type type)
-{
- switch (type) {
- case WebInputEvent::KeyUp:
- return PlatformKeyboardEvent::KeyUp;
- case WebInputEvent::KeyDown:
- return PlatformKeyboardEvent::KeyDown;
- case WebInputEvent::RawKeyDown:
- return PlatformKeyboardEvent::RawKeyDown;
- case WebInputEvent::Char:
- return PlatformKeyboardEvent::Char;
- default:
- ASSERT_NOT_REACHED();
- }
- return PlatformKeyboardEvent::KeyDown;
-}
-
-PlatformKeyboardEventBuilder::PlatformKeyboardEventBuilder(const WebKeyboardEvent& e)
-{
- m_type = toPlatformKeyboardEventType(e.type);
- m_text = String(e.text);
- m_unmodifiedText = String(e.unmodifiedText);
- m_keyIdentifier = String(e.keyIdentifier);
- m_autoRepeat = (e.modifiers & WebInputEvent::IsAutoRepeat);
- m_windowsVirtualKeyCode = e.windowsKeyCode;
- m_nativeVirtualKeyCode = e.nativeKeyCode;
- m_isKeypad = (e.modifiers & WebInputEvent::IsKeyPad);
- m_shiftKey = (e.modifiers & WebInputEvent::ShiftKey);
- m_ctrlKey = (e.modifiers & WebInputEvent::ControlKey);
- m_altKey = (e.modifiers & WebInputEvent::AltKey);
- m_metaKey = (e.modifiers & WebInputEvent::MetaKey);
- m_isSystemKey = e.isSystemKey;
-}
-
-void PlatformKeyboardEventBuilder::setKeyType(Type type)
-{
- // According to the behavior of Webkit in Windows platform,
- // we need to convert KeyDown to RawKeydown and Char events
- // See WebKit/WebKit/Win/WebView.cpp
- ASSERT(m_type == KeyDown);
- ASSERT(type == RawKeyDown || type == Char);
- m_type = type;
-
- if (type == RawKeyDown) {
- m_text = String();
- m_unmodifiedText = String();
- } else {
- m_keyIdentifier = String();
- m_windowsVirtualKeyCode = 0;
- }
-}
-
-// Please refer to bug http://b/issue?id=961192, which talks about Webkit
-// keyboard event handling changes. It also mentions the list of keys
-// which don't have associated character events.
-bool PlatformKeyboardEventBuilder::isCharacterKey() const
-{
- switch (windowsVirtualKeyCode()) {
- case VKEY_BACK:
- case VKEY_ESCAPE:
- return false;
- }
- return true;
-}
-
-static int getWebInputModifiers(const UIEventWithKeyState& event)
-{
- int modifiers = 0;
- if (event.ctrlKey())
- modifiers |= WebInputEvent::ControlKey;
- if (event.shiftKey())
- modifiers |= WebInputEvent::ShiftKey;
- if (event.altKey())
- modifiers |= WebInputEvent::AltKey;
- if (event.metaKey())
- modifiers |= WebInputEvent::MetaKey;
- return modifiers;
-}
-
-WebMouseEventBuilder::WebMouseEventBuilder(const ScrollView* view, const MouseEvent& event)
-{
- if (event.type() == eventNames().mousemoveEvent)
- type = WebInputEvent::MouseMove;
- else if (event.type() == eventNames().mouseoutEvent)
- type = WebInputEvent::MouseLeave;
- else if (event.type() == eventNames().mouseoverEvent)
- type = WebInputEvent::MouseEnter;
- else if (event.type() == eventNames().mousedownEvent)
- type = WebInputEvent::MouseDown;
- else if (event.type() == eventNames().mouseupEvent)
- type = WebInputEvent::MouseUp;
- else
- return; // Skip all other mouse events.
- timeStampSeconds = event.timeStamp() * 1.0e-3;
- switch (event.button()) {
- case LeftButton:
- button = WebMouseEvent::ButtonLeft;
- break;
- case MiddleButton:
- button = WebMouseEvent::ButtonMiddle;
- break;
- case RightButton:
- button = WebMouseEvent::ButtonRight;
- break;
- }
- modifiers = getWebInputModifiers(event);
- if (event.buttonDown()) {
- switch (event.button()) {
- case LeftButton:
- modifiers |= WebInputEvent::LeftButtonDown;
- break;
- case MiddleButton:
- modifiers |= WebInputEvent::MiddleButtonDown;
- break;
- case RightButton:
- modifiers |= WebInputEvent::RightButtonDown;
- break;
- }
- }
- IntPoint p = view->contentsToWindow(IntPoint(event.pageX(), event.pageY()));
- globalX = event.screenX();
- globalY = event.screenY();
- windowX = p.x();
- windowY = p.y();
- x = event.offsetX();
- y = event.offsetY();
-}
-
-WebKeyboardEventBuilder::WebKeyboardEventBuilder(const KeyboardEvent& event)
-{
- if (event.type() == eventNames().keydownEvent)
- type = KeyDown;
- else if (event.type() == eventNames().keyupEvent)
- type = WebInputEvent::KeyUp;
- else if (event.type() == eventNames().keypressEvent)
- type = WebInputEvent::Char;
- else
- return; // Skip all other keyboard events.
- modifiers = getWebInputModifiers(event);
- timeStampSeconds = event.timeStamp() * 1.0e-3;
- windowsKeyCode = event.keyCode();
- nativeKeyCode = event.keyEvent()->nativeVirtualKeyCode();
- unsigned int numChars = std::min(event.keyEvent()->text().length(),
- static_cast<unsigned int>(WebKeyboardEvent::textLengthCap));
- for (unsigned int i = 0; i < numChars; i++) {
- text[i] = event.keyEvent()->text()[i];
- unmodifiedText[i] = event.keyEvent()->unmodifiedText()[i];
- }
-}
-
-} // namespace WebKit
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