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1 /* | 1 /* |
2 * Copyright (c) 2010, Google Inc. All rights reserved. | 2 * Copyright (c) 2010, Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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39 #include "wtf/text/WTFString.h" | 39 #include "wtf/text/WTFString.h" |
40 #include <v8.h> | 40 #include <v8.h> |
41 | 41 |
42 namespace blink { | 42 namespace blink { |
43 | 43 |
44 class ScriptValue; | 44 class ScriptValue; |
45 | 45 |
46 class JavaScriptCallFrame : public RefCountedWillBeGarbageCollectedFinalized<Jav
aScriptCallFrame>, public ScriptWrappable { | 46 class JavaScriptCallFrame : public RefCountedWillBeGarbageCollectedFinalized<Jav
aScriptCallFrame>, public ScriptWrappable { |
47 DEFINE_WRAPPERTYPEINFO(); | 47 DEFINE_WRAPPERTYPEINFO(); |
48 public: | 48 public: |
49 static PassRefPtrWillBeRawPtr<JavaScriptCallFrame> create(v8::Handle<v8::Con
text> debuggerContext, v8::Handle<v8::Object> callFrame) | 49 static PassRefPtrWillBeRawPtr<JavaScriptCallFrame> create(v8::Local<v8::Cont
ext> debuggerContext, v8::Local<v8::Object> callFrame) |
50 { | 50 { |
51 return adoptRefWillBeNoop(new JavaScriptCallFrame(debuggerContext, callF
rame)); | 51 return adoptRefWillBeNoop(new JavaScriptCallFrame(debuggerContext, callF
rame)); |
52 } | 52 } |
53 ~JavaScriptCallFrame(); | 53 ~JavaScriptCallFrame(); |
54 void trace(Visitor*); | 54 void trace(Visitor*); |
55 | 55 |
56 JavaScriptCallFrame* caller(); | 56 JavaScriptCallFrame* caller(); |
57 | 57 |
58 int sourceID() const; | 58 int sourceID() const; |
59 int line() const; | 59 int line() const; |
60 int column() const; | 60 int column() const; |
61 String scriptName() const; | 61 String scriptName() const; |
62 String functionName() const; | 62 String functionName() const; |
63 | 63 |
64 v8::Handle<v8::Value> scopeChain() const; | 64 v8::Local<v8::Value> scopeChain() const; |
65 int scopeType(int scopeIndex) const; | 65 int scopeType(int scopeIndex) const; |
66 v8::Handle<v8::Value> thisObject() const; | 66 v8::Local<v8::Value> thisObject() const; |
67 String stepInPositions() const; | 67 String stepInPositions() const; |
68 bool isAtReturn() const; | 68 bool isAtReturn() const; |
69 v8::Handle<v8::Value> returnValue() const; | 69 v8::Local<v8::Value> returnValue() const; |
70 | 70 |
71 ScriptValue evaluateWithExceptionDetails(ScriptState*, const String& express
ion, const ScriptValue& scopeExtension); | 71 ScriptValue evaluateWithExceptionDetails(ScriptState*, const String& express
ion, const ScriptValue& scopeExtension); |
72 v8::Handle<v8::Value> restart(); | 72 v8::Local<v8::Value> restart(); |
73 ScriptValue setVariableValue(ScriptState*, int scopeNumber, const String& va
riableName, const ScriptValue& newValue); | 73 ScriptValue setVariableValue(ScriptState*, int scopeNumber, const String& va
riableName, const ScriptValue& newValue); |
74 | 74 |
75 static v8::Handle<v8::Object> createExceptionDetails(v8::Isolate*, v8::Handl
e<v8::Message>); | 75 static v8::Local<v8::Object> createExceptionDetails(v8::Isolate*, v8::Local<
v8::Message>); |
76 | 76 |
77 private: | 77 private: |
78 JavaScriptCallFrame(v8::Handle<v8::Context> debuggerContext, v8::Handle<v8::
Object> callFrame); | 78 JavaScriptCallFrame(v8::Local<v8::Context> debuggerContext, v8::Local<v8::Ob
ject> callFrame); |
79 | 79 |
80 int callV8FunctionReturnInt(const char* name) const; | 80 int callV8FunctionReturnInt(const char* name) const; |
81 String callV8FunctionReturnString(const char* name) const; | 81 String callV8FunctionReturnString(const char* name) const; |
82 | 82 |
83 v8::Isolate* m_isolate; | 83 v8::Isolate* m_isolate; |
84 RefPtrWillBeMember<JavaScriptCallFrame> m_caller; | 84 RefPtrWillBeMember<JavaScriptCallFrame> m_caller; |
85 ScopedPersistent<v8::Context> m_debuggerContext; | 85 ScopedPersistent<v8::Context> m_debuggerContext; |
86 ScopedPersistent<v8::Object> m_callFrame; | 86 ScopedPersistent<v8::Object> m_callFrame; |
87 }; | 87 }; |
88 | 88 |
89 } // namespace blink | 89 } // namespace blink |
90 | 90 |
91 #endif // JavaScriptCallFrame_h | 91 #endif // JavaScriptCallFrame_h |
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