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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 #ifndef InjectedScriptBase_h | |
32 #define InjectedScriptBase_h | |
33 | |
34 #include "bindings/core/v8/ScriptState.h" | |
35 #include "bindings/core/v8/ScriptValue.h" | |
36 #include "core/InspectorTypeBuilder.h" | |
37 #include "wtf/Forward.h" | |
38 | |
39 namespace blink { | |
40 | |
41 class JSONValue; | |
42 class ScriptFunctionCall; | |
43 | |
44 typedef String ErrorString; | |
45 PassRefPtr<JSONValue> toJSONValue(const ScriptValue&); | |
46 | |
47 class InjectedScriptBase { | |
48 public: | |
49 virtual ~InjectedScriptBase() { } | |
50 | |
51 const String& name() const { return m_name; } | |
52 bool isEmpty() const { return m_injectedScriptObject.isEmpty(); } | |
53 ScriptState* scriptState() const | |
54 { | |
55 ASSERT(!isEmpty()); | |
56 return m_injectedScriptObject.scriptState(); | |
57 } | |
58 | |
59 protected: | |
60 typedef bool (*InspectedStateAccessCheck)(ScriptState*); | |
61 InjectedScriptBase(const String& name); | |
62 InjectedScriptBase(const String& name, ScriptValue, InspectedStateAccessChec
k); | |
63 | |
64 void initialize(ScriptValue, InspectedStateAccessCheck); | |
65 bool canAccessInspectedWindow() const; | |
66 const ScriptValue& injectedScriptObject() const; | |
67 ScriptValue callFunctionWithEvalEnabled(ScriptFunctionCall&, bool& hadExcept
ion) const; | |
68 void makeCall(ScriptFunctionCall&, RefPtr<JSONValue>* result); | |
69 void makeEvalCall(ErrorString*, ScriptFunctionCall&, RefPtr<TypeBuilder::Run
time::RemoteObject>* result, TypeBuilder::OptOutput<bool>* wasThrown, RefPtr<Typ
eBuilder::Debugger::ExceptionDetails>* = 0); | |
70 void makeCallWithExceptionDetails(ScriptFunctionCall&, RefPtr<JSONValue>* re
sult, RefPtr<TypeBuilder::Debugger::ExceptionDetails>*); | |
71 | |
72 private: | |
73 String m_name; | |
74 ScriptValue m_injectedScriptObject; | |
75 InspectedStateAccessCheck m_inspectedStateAccessCheck; | |
76 }; | |
77 | |
78 | |
79 } // namespace blink | |
80 | |
81 #endif | |
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