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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 #ifndef WebDevToolsAgentClient_h | |
32 #define WebDevToolsAgentClient_h | |
33 | |
34 #include "../platform/WebCString.h" | |
35 #include "../platform/WebCommon.h" | |
36 | |
37 namespace WebKit { | |
38 class WebString; | |
39 struct WebDevToolsMessageData; | |
40 | |
41 class WebDevToolsAgentClient { | |
42 public: | |
43 virtual void sendMessageToInspectorFrontend(const WebString&) { } | |
44 virtual void sendDebuggerOutput(const WebString&) { } | |
45 | |
46 // Returns the identifier of the entity hosting this agent. | |
47 virtual int hostIdentifier() { return -1; } | |
48 | |
49 // Save the agent state in order to pass it later into WebDevToolsAgent::rea
ttach | |
50 // if the same client is reattached to another agent. | |
51 virtual void saveAgentRuntimeState(const WebString&) { } | |
52 | |
53 class WebKitClientMessageLoop { | |
54 public: | |
55 virtual ~WebKitClientMessageLoop() { } | |
56 virtual void run() = 0; | |
57 virtual void quitNow() = 0; | |
58 }; | |
59 virtual WebKitClientMessageLoop* createClientMessageLoop() { return 0; } | |
60 | |
61 virtual void clearBrowserCache() { } | |
62 virtual void clearBrowserCookies() { } | |
63 | |
64 class AllocatedObjectVisitor { | |
65 public: | |
66 virtual bool visitObject(const void* ptr) = 0; | |
67 protected: | |
68 virtual ~AllocatedObjectVisitor() { } | |
69 }; | |
70 virtual void visitAllocatedObjects(AllocatedObjectVisitor*) { } | |
71 | |
72 class InstrumentedObjectSizeProvider { | |
73 public: | |
74 virtual size_t objectSize(const void* ptr) const = 0; | |
75 protected: | |
76 virtual ~InstrumentedObjectSizeProvider() { } | |
77 }; | |
78 virtual void dumpUncountedAllocatedObjects(const InstrumentedObjectSizeProvi
der*) { } | |
79 | |
80 typedef void (*TraceEventCallback)(char phase, const unsigned char*, const c
har* name, unsigned long long id, | |
81 int numArgs, const char* const* argNames, const unsigned char* argTypes,
const unsigned long long* argValues, | |
82 unsigned char flags); | |
83 | |
84 virtual void setTraceEventCallback(TraceEventCallback) { } | |
85 | |
86 protected: | |
87 ~WebDevToolsAgentClient() { } | |
88 }; | |
89 | |
90 } // namespace WebKit | |
91 | |
92 #endif | |
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