1/*
2 * Copyright (C) 2006, 2007 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 COMPUTER, 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 COMPUTER, 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#include "config.h"
27#include "Widget.h"
28
29#include "Chrome.h"
30#include "Cursor.h"
31#include "Document.h"
32#include "Element.h"
33#include "FrameView.h"
34#include "FrameWin.h"
35#include "GraphicsContext.h"
36#include "IntRect.h"
37#include "Page.h"
38
39#include <winsock2.h>
40#include <windows.h>
41
42namespace WebCore {
43
44Widget::Widget(PlatformWidget widget)
45{
46    init(widget);
47}
48
49Widget::~Widget()
50{
51    ASSERT(!parent());
52}
53
54void Widget::show()
55{
56}
57
58void Widget::hide()
59{
60}
61
62HCURSOR lastSetCursor = 0;
63bool ignoreNextSetCursor = false;
64
65void Widget::setCursor(const Cursor& cursor)
66{
67    // This is set by PluginViewWin so it can ignore the setCursor call made by
68    // EventHandler.cpp.
69    if (ignoreNextSetCursor) {
70        ignoreNextSetCursor = false;
71        return;
72    }
73
74    if (!cursor.impl()->nativeCursor())
75        return;
76
77    lastSetCursor = cursor.impl()->nativeCursor();
78
79    ScrollView* view = root();
80    if (!view || !view->isFrameView()) {
81        SetCursor(lastSetCursor);
82        return;
83    }
84
85    Frame* frame = static_cast<FrameView*>(view)->frame();
86    if (!frame) {
87        SetCursor(lastSetCursor);
88        return;
89    }
90
91    Page* page = frame->page();
92    if (!page) {
93        SetCursor(lastSetCursor);
94        return;
95    }
96
97    page->chrome()->setCursor(lastSetCursor);
98}
99
100void Widget::paint(GraphicsContext*, const IntRect&)
101{
102}
103
104void Widget::setFocus()
105{
106}
107
108void Widget::setIsSelected(bool)
109{
110}
111
112IntRect Widget::frameRect() const
113{
114    return m_frame;
115}
116
117void Widget::setFrameRect(const IntRect& rect)
118{
119    m_frame = rect;
120}
121
122} // namespace WebCore
123