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1 /* | |
2 * Copyright (C) 2009 Google 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 are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 #include "config.h" | |
32 #include "InspectorClientImpl.h" | |
33 | |
34 #include "DOMWindow.h" | |
35 #include "FloatRect.h" | |
36 #include "InspectorController.h" | |
37 #include "NotImplemented.h" | |
38 #include "Page.h" | |
39 #include "Settings.h" | |
40 #include "WebRect.h" | |
41 #include "WebURL.h" | |
42 #include "WebURLRequest.h" | |
43 #include "WebViewClient.h" | |
44 #include "WebViewImpl.h" | |
45 #include <wtf/Vector.h> | |
46 | |
47 using namespace WebCore; | |
48 | |
49 namespace WebKit { | |
50 | |
51 InspectorClientImpl::InspectorClientImpl(WebViewImpl* webView) | |
52 : m_inspectedWebView(webView) | |
53 { | |
54 ASSERT(m_inspectedWebView); | |
55 } | |
56 | |
57 InspectorClientImpl::~InspectorClientImpl() | |
58 { | |
59 } | |
60 | |
61 void InspectorClientImpl::inspectorDestroyed() | |
62 { | |
63 // Our lifetime is bound to the WebViewImpl. | |
64 } | |
65 | |
66 Page* InspectorClientImpl::createPage() | |
67 { | |
68 // This method should never be called in Chrome as inspector front-end lives | |
69 // in a separate process. | |
70 ASSERT_NOT_REACHED(); | |
71 return 0; | |
72 } | |
73 | |
74 void InspectorClientImpl::showWindow() | |
75 { | |
76 ASSERT(m_inspectedWebView->devToolsAgentPrivate()); | |
77 m_inspectedWebView->page()->inspectorController()->setWindowVisible(true); | |
78 } | |
79 | |
80 void InspectorClientImpl::closeWindow() | |
81 { | |
82 if (m_inspectedWebView->page()) | |
83 m_inspectedWebView->page()->inspectorController()->setWindowVisible(false); | |
84 } | |
85 | |
86 bool InspectorClientImpl::windowVisible() | |
87 { | |
88 ASSERT(m_inspectedWebView->devToolsAgentPrivate()); | |
89 return false; | |
90 } | |
91 | |
92 void InspectorClientImpl::attachWindow() | |
93 { | |
94 // FIXME: Implement this | |
95 } | |
96 | |
97 void InspectorClientImpl::detachWindow() | |
98 { | |
99 // FIXME: Implement this | |
100 } | |
101 | |
102 void InspectorClientImpl::setAttachedWindowHeight(unsigned int height) | |
103 { | |
104 // FIXME: Implement this | |
105 notImplemented(); | |
106 } | |
107 | |
108 static void invalidateNodeBoundingRect(WebViewImpl* webView) | |
109 { | |
110 // FIXME: Is it important to just invalidate the rect of the node region | |
111 // given that this is not on a critical codepath? In order to do so, we'd | |
112 // have to take scrolling into account. | |
113 const WebSize& size = webView->size(); | |
114 WebRect damagedRect(0, 0, size.width, size.height); | |
115 if (webView->client()) | |
116 webView->client()->didInvalidateRect(damagedRect); | |
117 } | |
118 | |
119 void InspectorClientImpl::highlight(Node* node) | |
120 { | |
121 // InspectorController does the actually tracking of the highlighted node | |
122 // and the drawing of the highlight. Here we just make sure to invalidate | |
123 // the rects of the old and new nodes. | |
124 hideHighlight(); | |
125 } | |
126 | |
127 void InspectorClientImpl::hideHighlight() | |
128 { | |
129 // FIXME: able to invalidate a smaller rect. | |
130 invalidateNodeBoundingRect(m_inspectedWebView); | |
131 } | |
132 | |
133 void InspectorClientImpl::inspectedURLChanged(const String& newURL) | |
134 { | |
135 // FIXME: Implement this | |
136 } | |
137 | |
138 String InspectorClientImpl::localizedStringsURL() | |
139 { | |
140 notImplemented(); | |
141 return String(); | |
142 } | |
143 | |
144 String InspectorClientImpl::hiddenPanels() | |
145 { | |
146 // Enumerate tabs that are currently disabled. | |
147 return "scripts,profiles,databases"; | |
148 } | |
149 | |
150 void InspectorClientImpl::populateSetting(const String& key, InspectorController::Setting& setting) | |
151 { | |
152 loadSettings(); | |
153 if (m_settings->contains(key)) | |
154 setting = m_settings->get(key); | |
155 } | |
156 | |
157 void InspectorClientImpl::storeSetting(const String& key, const InspectorController::Setting& setting) | |
158 { | |
159 loadSettings(); | |
160 m_settings->set(key, setting); | |
161 saveSettings(); | |
162 } | |
163 | |
164 void InspectorClientImpl::removeSetting(const String& key) | |
165 { | |
166 loadSettings(); | |
167 m_settings->remove(key); | |
168 saveSettings(); | |
169 } | |
170 | |
171 void InspectorClientImpl::inspectorWindowObjectCleared() | |
172 { | |
173 notImplemented(); | |
174 } | |
175 | |
176 void InspectorClientImpl::loadSettings() | |
177 { | |
178 if (m_settings) | |
179 return; | |
180 | |
181 m_settings.set(new SettingsMap); | |
182 String data = m_inspectedWebView->inspectorSettings(); | |
183 if (data.isEmpty()) | |
184 return; | |
185 | |
186 Vector<String> entries; | |
187 data.split("\n", entries); | |
188 for (Vector<String>::iterator it = entries.begin(); it != entries.end(); ++it) { | |
189 Vector<String> tokens; | |
190 it->split(":", tokens); | |
191 if (tokens.size() != 3) | |
192 continue; | |
193 | |
194 String name = decodeURLEscapeSequences(tokens[0]); | |
195 String type = tokens[1]; | |
196 InspectorController::Setting setting; | |
197 bool ok = true; | |
198 if (type == "string") | |
199 setting.set(decodeURLEscapeSequences(tokens[2])); | |
200 else if (type == "double") | |
201 setting.set(tokens[2].toDouble(&ok)); | |
202 else if (type == "integer") | |
203 setting.set(static_cast<long>(tokens[2].toInt(&ok))); | |
204 else if (type == "boolean") | |
205 setting.set(tokens[2] == "true"); | |
206 else | |
207 continue; | |
208 | |
209 if (ok) | |
210 m_settings->set(name, setting); | |
211 } | |
212 } | |
213 | |
214 void InspectorClientImpl::saveSettings() | |
215 { | |
216 String data; | |
217 for (SettingsMap::iterator it = m_settings->begin(); it != m_settings->end(); ++it) { | |
218 String entry; | |
219 InspectorController::Setting value = it->second; | |
220 String name = encodeWithURLEscapeSequences(it->first); | |
221 switch (value.type()) { | |
222 case InspectorController::Setting::StringType: | |
223 entry = String::format( | |
224 "%s:string:%s", | |
225 name.utf8().data(), | |
226 encodeWithURLEscapeSequences(value.string()).utf8().data()); | |
227 break; | |
228 case InspectorController::Setting::DoubleType: | |
229 entry = String::format( | |
230 "%s:double:%f", | |
231 name.utf8().data(), | |
232 value.doubleValue()); | |
233 break; | |
234 case InspectorController::Setting::IntegerType: | |
235 entry = String::format( | |
236 "%s:integer:%ld", | |
237 name.utf8().data(), | |
238 value.integerValue()); | |
239 break; | |
240 case InspectorController::Setting::BooleanType: | |
241 entry = String::format("%s:boolean:%s", | |
242 name.utf8().data(), | |
243 value.booleanValue() ? "true" : "false"); | |
244 break; | |
245 case InspectorController::Setting::StringVectorType: | |
246 notImplemented(); | |
247 break; | |
248 default: | |
249 ASSERT_NOT_REACHED(); | |
250 break; | |
251 } | |
252 data.append(entry); | |
253 data.append("\n"); | |
254 } | |
255 m_inspectedWebView->setInspectorSettings(data); | |
256 if (m_inspectedWebView->client()) | |
257 m_inspectedWebView->client()->didUpdateInspectorSettings(); | |
258 } | |
259 | |
260 } // namespace WebKit | |
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