1 /*
2 * Copyright (C) 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 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 * its contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #include "config.h"
30 #include "WebInspector.h"
31
32 #include "WebKitDLL.h"
33 #include "WebView.h"
34 #pragma warning(push, 0)
35 #include <WebCore/InspectorController.h>
36 #include <WebCore/Page.h>
37 #pragma warning(pop)
38 #include <wtf/Assertions.h>
39
40 using namespace WebCore;
41
createInstance(WebView * webView)42 WebInspector* WebInspector::createInstance(WebView* webView)
43 {
44 WebInspector* inspector = new WebInspector(webView);
45 inspector->AddRef();
46 return inspector;
47 }
48
WebInspector(WebView * webView)49 WebInspector::WebInspector(WebView* webView)
50 : m_refCount(0)
51 , m_webView(webView)
52 {
53 ASSERT_ARG(webView, webView);
54
55 gClassCount++;
56 gClassNameCount.add("WebInspector");
57 }
58
~WebInspector()59 WebInspector::~WebInspector()
60 {
61 gClassCount--;
62 gClassNameCount.remove("WebInspector");
63 }
64
webViewClosed()65 void WebInspector::webViewClosed()
66 {
67 m_webView = 0;
68 }
69
QueryInterface(REFIID riid,void ** ppvObject)70 HRESULT STDMETHODCALLTYPE WebInspector::QueryInterface(REFIID riid, void** ppvObject)
71 {
72 *ppvObject = 0;
73 if (IsEqualGUID(riid, IID_IWebInspector))
74 *ppvObject = static_cast<IWebInspector*>(this);
75 else if (IsEqualGUID(riid, IID_IUnknown))
76 *ppvObject = static_cast<IWebInspector*>(this);
77 else
78 return E_NOINTERFACE;
79
80 AddRef();
81 return S_OK;
82 }
83
AddRef(void)84 ULONG STDMETHODCALLTYPE WebInspector::AddRef(void)
85 {
86 return ++m_refCount;
87 }
88
Release(void)89 ULONG STDMETHODCALLTYPE WebInspector::Release(void)
90 {
91 ULONG newRef = --m_refCount;
92 if (!newRef)
93 delete this;
94
95 return newRef;
96 }
97
show()98 HRESULT STDMETHODCALLTYPE WebInspector::show()
99 {
100 if (m_webView)
101 if (Page* page = m_webView->page())
102 page->inspectorController()->show();
103
104 return S_OK;
105 }
106
showConsole()107 HRESULT STDMETHODCALLTYPE WebInspector::showConsole()
108 {
109 if (m_webView)
110 if (Page* page = m_webView->page())
111 page->inspectorController()->showPanel(InspectorController::ConsolePanel);
112
113 return S_OK;
114 }
115
unused1()116 HRESULT STDMETHODCALLTYPE WebInspector::unused1()
117 {
118 return S_OK;
119 }
120
close()121 HRESULT STDMETHODCALLTYPE WebInspector::close()
122 {
123 if (m_webView)
124 if (Page* page = m_webView->page())
125 page->inspectorController()->close();
126
127 return S_OK;
128 }
129
attach()130 HRESULT STDMETHODCALLTYPE WebInspector::attach()
131 {
132 if (m_webView)
133 if (Page* page = m_webView->page())
134 page->inspectorController()->attachWindow();
135
136 return S_OK;
137 }
138
detach()139 HRESULT STDMETHODCALLTYPE WebInspector::detach()
140 {
141 if (m_webView)
142 if (Page* page = m_webView->page())
143 page->inspectorController()->detachWindow();
144
145 return S_OK;
146 }
147
isDebuggingJavaScript(BOOL * isDebugging)148 HRESULT STDMETHODCALLTYPE WebInspector::isDebuggingJavaScript(BOOL* isDebugging)
149 {
150 if (!isDebugging)
151 return E_POINTER;
152
153 *isDebugging = FALSE;
154
155 if (!m_webView)
156 return S_OK;
157
158 Page* page = m_webView->page();
159 if (!page)
160 return S_OK;
161
162 *isDebugging = page->inspectorController()->debuggerEnabled();
163 return S_OK;
164 }
165
toggleDebuggingJavaScript()166 HRESULT STDMETHODCALLTYPE WebInspector::toggleDebuggingJavaScript()
167 {
168 if (!m_webView)
169 return S_OK;
170
171 Page* page = m_webView->page();
172 if (!page)
173 return S_OK;
174
175 InspectorController* inspector = page->inspectorController();
176
177 if (inspector->debuggerEnabled())
178 inspector->disableDebugger();
179 else {
180 inspector->showPanel(InspectorController::ScriptsPanel);
181 inspector->enableDebugger();
182 }
183
184 return S_OK;
185 }
186
isProfilingJavaScript(BOOL * isProfiling)187 HRESULT STDMETHODCALLTYPE WebInspector::isProfilingJavaScript(BOOL* isProfiling)
188 {
189 if (!isProfiling)
190 return E_POINTER;
191
192 *isProfiling = FALSE;
193
194 if (!m_webView)
195 return S_OK;
196
197 Page* page = m_webView->page();
198 if (!page)
199 return S_OK;
200
201 *isProfiling = page->inspectorController()->isRecordingUserInitiatedProfile();
202 return S_OK;
203 }
204
toggleProfilingJavaScript()205 HRESULT STDMETHODCALLTYPE WebInspector::toggleProfilingJavaScript()
206 {
207 if (!m_webView)
208 return S_OK;
209
210 Page* page = m_webView->page();
211 if (!page)
212 return S_OK;
213
214 InspectorController* inspector = page->inspectorController();
215
216 if (inspector->isRecordingUserInitiatedProfile()) {
217 inspector->stopUserInitiatedProfiling();
218 inspector->showPanel(InspectorController::ProfilesPanel);
219 } else
220 inspector->startUserInitiatedProfiling();
221
222 return S_OK;
223 }
224
isJavaScriptProfilingEnabled(BOOL * isProfilingEnabled)225 HRESULT STDMETHODCALLTYPE WebInspector::isJavaScriptProfilingEnabled(BOOL* isProfilingEnabled)
226 {
227 if (!isProfilingEnabled)
228 return E_POINTER;
229
230 *isProfilingEnabled = FALSE;
231
232 if (!m_webView)
233 return S_OK;
234
235 Page* page = m_webView->page();
236 if (!page)
237 return S_OK;
238
239 *isProfilingEnabled = page->inspectorController()->profilerEnabled();
240 return S_OK;
241 }
242
setJavaScriptProfilingEnabled(BOOL enabled)243 HRESULT STDMETHODCALLTYPE WebInspector::setJavaScriptProfilingEnabled(BOOL enabled)
244 {
245 if (!m_webView)
246 return S_OK;
247
248 Page* page = m_webView->page();
249 if (!page)
250 return S_OK;
251
252 if (enabled)
253 page->inspectorController()->enableProfiler();
254 else
255 page->inspectorController()->disableProfiler();
256
257 return S_OK;
258 }
259