1 /*
2 * Copyright (C) 2012 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 "public/web/WebDOMActivityLogger.h"
33
34 #include "bindings/core/v8/V8Binding.h"
35 #include "bindings/core/v8/V8DOMActivityLogger.h"
36 #include "core/dom/Document.h"
37 #include "core/frame/LocalDOMWindow.h"
38 #include "wtf/PassRefPtr.h"
39 #include "wtf/text/WTFString.h"
40
41 namespace blink {
42
43 class DOMActivityLoggerContainer : public V8DOMActivityLogger {
44 public:
DOMActivityLoggerContainer(PassOwnPtr<WebDOMActivityLogger> logger)45 explicit DOMActivityLoggerContainer(PassOwnPtr<WebDOMActivityLogger> logger)
46 : m_domActivityLogger(logger)
47 {
48 }
49
logGetter(const String & apiName)50 virtual void logGetter(const String& apiName) OVERRIDE
51 {
52 m_domActivityLogger->logGetter(WebString(apiName), getURL(), getTitle());
53 }
54
logSetter(const String & apiName,const v8::Handle<v8::Value> & newValue)55 virtual void logSetter(const String& apiName, const v8::Handle<v8::Value>& newValue) OVERRIDE
56 {
57 m_domActivityLogger->logSetter(WebString(apiName), newValue, getURL(), getTitle());
58 }
59
logMethod(const String & apiName,int argc,const v8::Handle<v8::Value> * argv)60 virtual void logMethod(const String& apiName, int argc, const v8::Handle<v8::Value>* argv) OVERRIDE
61 {
62 m_domActivityLogger->logMethod(WebString(apiName), argc, argv, getURL(), getTitle());
63 }
64
logEvent(const String & eventName,int argc,const String * argv)65 virtual void logEvent(const String& eventName, int argc, const String* argv) OVERRIDE
66 {
67 Vector<WebString> webStringArgv;
68 for (int i = 0; i < argc; i++)
69 webStringArgv.append(argv[i]);
70 m_domActivityLogger->logEvent(WebString(eventName), argc, webStringArgv.data(), getURL(), getTitle());
71 }
72
73 private:
getURL()74 WebURL getURL()
75 {
76 if (Document* document = currentDOMWindow(v8::Isolate::GetCurrent())->document())
77 return WebURL(document->url());
78 return WebURL();
79 }
80
getTitle()81 WebString getTitle()
82 {
83 if (Document* document = currentDOMWindow(v8::Isolate::GetCurrent())->document())
84 return WebString(document->title());
85 return WebString();
86 }
87
88 OwnPtr<WebDOMActivityLogger> m_domActivityLogger;
89 };
90
hasDOMActivityLogger(int worldId,const WebString & extensionId)91 bool hasDOMActivityLogger(int worldId, const WebString& extensionId)
92 {
93 return V8DOMActivityLogger::activityLogger(worldId, extensionId);
94 }
95
setDOMActivityLogger(int worldId,const WebString & extensionId,WebDOMActivityLogger * logger)96 void setDOMActivityLogger(int worldId, const WebString& extensionId, WebDOMActivityLogger* logger)
97 {
98 ASSERT(logger);
99 V8DOMActivityLogger::setActivityLogger(worldId, extensionId, adoptPtr(new DOMActivityLoggerContainer(adoptPtr(logger))));
100 }
101
102 } // namespace blink
103