1/*
2 * Copyright (C) 2010 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 INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "InjectedBundlePageEditorClient.h"
28
29#include "InjectedBundleNodeHandle.h"
30#include "InjectedBundleRangeHandle.h"
31#include "WKAPICast.h"
32#include "WKBundleAPICast.h"
33#include <wtf/text/WTFString.h>
34
35using namespace WebCore;
36
37namespace WebKit {
38
39bool InjectedBundlePageEditorClient::shouldBeginEditing(WebPage* page, Range* range)
40{
41    if (m_client.shouldBeginEditing) {
42        RefPtr<InjectedBundleRangeHandle> rangeHandle = InjectedBundleRangeHandle::getOrCreate(range);
43        return m_client.shouldBeginEditing(toAPI(page), toAPI(rangeHandle.get()), m_client.clientInfo);
44    }
45    return true;
46}
47
48bool InjectedBundlePageEditorClient::shouldEndEditing(WebPage* page, Range* range)
49{
50    if (m_client.shouldEndEditing) {
51        RefPtr<InjectedBundleRangeHandle> rangeHandle = InjectedBundleRangeHandle::getOrCreate(range);
52        return m_client.shouldEndEditing(toAPI(page), toAPI(rangeHandle.get()), m_client.clientInfo);
53    }
54    return true;
55}
56
57bool InjectedBundlePageEditorClient::shouldInsertNode(WebPage* page, Node* node, Range* rangeToReplace, EditorInsertAction action)
58{
59    if (m_client.shouldInsertNode) {
60        RefPtr<InjectedBundleNodeHandle> nodeHandle = InjectedBundleNodeHandle::getOrCreate(node);
61        RefPtr<InjectedBundleRangeHandle> rangeToReplaceHandle = InjectedBundleRangeHandle::getOrCreate(rangeToReplace);
62        return m_client.shouldInsertNode(toAPI(page), toAPI(nodeHandle.get()), toAPI(rangeToReplaceHandle.get()), toAPI(action), m_client.clientInfo);
63    }
64    return true;
65}
66
67bool InjectedBundlePageEditorClient::shouldInsertText(WebPage* page, StringImpl* text, Range* rangeToReplace, EditorInsertAction action)
68{
69    if (m_client.shouldInsertText) {
70        RefPtr<InjectedBundleRangeHandle> rangeToReplaceHandle = InjectedBundleRangeHandle::getOrCreate(rangeToReplace);
71        return m_client.shouldInsertText(toAPI(page), toAPI(text), toAPI(rangeToReplaceHandle.get()), toAPI(action), m_client.clientInfo);
72    }
73    return true;
74}
75
76bool InjectedBundlePageEditorClient::shouldDeleteRange(WebPage* page, Range* range)
77{
78    if (m_client.shouldDeleteRange) {
79        RefPtr<InjectedBundleRangeHandle> rangeHandle = InjectedBundleRangeHandle::getOrCreate(range);
80        return m_client.shouldDeleteRange(toAPI(page), toAPI(rangeHandle.get()), m_client.clientInfo);
81    }
82    return true;
83}
84
85bool InjectedBundlePageEditorClient::shouldChangeSelectedRange(WebPage* page, Range* fromRange, Range* toRange, EAffinity affinity, bool stillSelecting)
86{
87    if (m_client.shouldChangeSelectedRange) {
88        RefPtr<InjectedBundleRangeHandle> fromRangeHandle = InjectedBundleRangeHandle::getOrCreate(fromRange);
89        RefPtr<InjectedBundleRangeHandle> toRangeHandle = InjectedBundleRangeHandle::getOrCreate(toRange);
90        return m_client.shouldChangeSelectedRange(toAPI(page), toAPI(fromRangeHandle.get()), toAPI(toRangeHandle.get()), toAPI(affinity), stillSelecting, m_client.clientInfo);
91    }
92    return true;
93}
94
95bool InjectedBundlePageEditorClient::shouldApplyStyle(WebPage* page, CSSStyleDeclaration* style, Range* range)
96{
97    if (m_client.shouldApplyStyle) {
98        RefPtr<InjectedBundleRangeHandle> rangeHandle = InjectedBundleRangeHandle::getOrCreate(range);
99        return m_client.shouldApplyStyle(toAPI(page), toAPI(style), toAPI(rangeHandle.get()), m_client.clientInfo);
100    }
101    return true;
102}
103
104void InjectedBundlePageEditorClient::didBeginEditing(WebPage* page, StringImpl* notificationName)
105{
106    if (m_client.didBeginEditing)
107        m_client.didBeginEditing(toAPI(page), toAPI(notificationName), m_client.clientInfo);
108}
109
110void InjectedBundlePageEditorClient::didEndEditing(WebPage* page, StringImpl* notificationName)
111{
112    if (m_client.didEndEditing)
113        m_client.didEndEditing(toAPI(page), toAPI(notificationName), m_client.clientInfo);
114}
115
116void InjectedBundlePageEditorClient::didChange(WebPage* page, StringImpl* notificationName)
117{
118    if (m_client.didChange)
119        m_client.didChange(toAPI(page), toAPI(notificationName), m_client.clientInfo);
120}
121
122void InjectedBundlePageEditorClient::didChangeSelection(WebPage* page, StringImpl* notificationName)
123{
124    if (m_client.didChangeSelection)
125        m_client.didChangeSelection(toAPI(page), toAPI(notificationName), m_client.clientInfo);
126}
127
128} // namespace WebKit
129