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// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
/*
EventSendingController class:
Bound to a JavaScript window.eventSender object using
CppBoundClass::BindToJavascript(), this allows layout tests that are run in
the test_shell to fire DOM events.
The OSX reference file is in
WebKit/WebKitTools/DumpRenderTree/EventSendingController.m
*/
#ifndef WEBKIT_TOOLS_TEST_SHELL_EVENT_SENDING_CONTROLLER_H__
#define WEBKIT_TOOLS_TEST_SHELL_EVENT_SENDING_CONTROLLER_H__
#include "base/gfx/point.h"
#include "webkit/glue/cpp_bound_class.h"
#include "webkit/glue/webinputevent.h"
struct IDataObject;
struct IDropSource;
class TestShell;
class WebView;
class EventSendingController : public CppBoundClass {
public:
// Builds the property and method lists needed to bind this class to a JS
// object.
EventSendingController(TestShell* shell);
// Resets some static variable state.
void Reset();
// Simulate Windows' drag&drop system call.
static void DoDragDrop(IDataObject* drag_data);
// JS callback methods.
void mouseDown(const CppArgumentList& args, CppVariant* result);
void mouseUp(const CppArgumentList& args, CppVariant* result);
void mouseMoveTo(const CppArgumentList& args, CppVariant* result);
void leapForward(const CppArgumentList& args, CppVariant* result);
void keyDown(const CppArgumentList& args, CppVariant* result);
void textZoomIn(const CppArgumentList& args, CppVariant* result);
void textZoomOut(const CppArgumentList& args, CppVariant* result);
// Unimplemented stubs
void contextClick(const CppArgumentList& args, CppVariant* result);
void enableDOMUIEventLogging(const CppArgumentList& args, CppVariant* result);
void fireKeyboardEventsToElement(const CppArgumentList& args, CppVariant* result);
void clearKillRing(const CppArgumentList& args, CppVariant* result);
CppVariant dragMode;
private:
// Returns the test shell's webview.
static WebView* webview();
// Returns true if dragMode is true.
bool drag_mode() { return dragMode.isBool() && dragMode.ToBoolean(); }
// Sometimes we queue up mouse move and mouse up events for drag drop
// handling purposes. These methods dispatch the event.
static void DoMouseMove(const WebMouseEvent& e);
static void DoMouseUp(const WebMouseEvent& e);
static void ReplaySavedEvents();
// Returns true if the key_code passed in needs a shift key modifier to
// be passed into the generated event.
bool NeedsShiftModifer(wchar_t key_code);
// Non-owning pointer. The LayoutTestController is owned by the host.
static TestShell* shell_;
// Location of last mouseMoveTo event.
static gfx::Point last_mouse_pos_;
// Currently pressed mouse button (Left/Right/Middle or None)
static WebMouseEvent::Button pressed_button_;
};
#endif // WEBKIT_TOOLS_TEST_SHELL_EVENT_SENDING_CONTROLLER_H__
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