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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 InjectedScript_h | |
32 #define InjectedScript_h | |
33 | |
34 #include "core/InspectorTypeBuilder.h" | |
35 #include "core/inspector/InjectedScriptManager.h" | |
36 #include "core/inspector/InjectedScriptNative.h" | |
37 #include "wtf/Allocator.h" | |
38 #include "wtf/Forward.h" | |
39 #include <v8.h> | |
40 | |
41 namespace blink { | |
42 | |
43 class InjectedScriptManager; | |
44 class JSONValue; | |
45 class RemoteObjectId; | |
46 class ScriptFunctionCall; | |
47 class V8DebuggerClient; | |
48 | |
49 typedef String ErrorString; | |
50 | |
51 class InjectedScript final { | |
52 USING_FAST_MALLOC(InjectedScript); | |
53 public: | |
54 ~InjectedScript(); | |
55 | |
56 void evaluate( | |
57 ErrorString*, | |
58 const String& expression, | |
59 const String& objectGroup, | |
60 bool includeCommandLineAPI, | |
61 bool returnByValue, | |
62 bool generatePreview, | |
63 RefPtr<TypeBuilder::Runtime::RemoteObject>* result, | |
64 TypeBuilder::OptOutput<bool>* wasThrown, | |
65 RefPtr<TypeBuilder::Debugger::ExceptionDetails>*); | |
66 void callFunctionOn( | |
67 ErrorString*, | |
68 const String& objectId, | |
69 const String& expression, | |
70 const String& arguments, | |
71 bool returnByValue, | |
72 bool generatePreview, | |
73 RefPtr<TypeBuilder::Runtime::RemoteObject>* result, | |
74 TypeBuilder::OptOutput<bool>* wasThrown); | |
75 void evaluateOnCallFrame( | |
76 ErrorString*, | |
77 v8::Local<v8::Object> callFrames, | |
78 bool isAsyncCallStack, | |
79 const String& callFrameId, | |
80 const String& expression, | |
81 const String& objectGroup, | |
82 bool includeCommandLineAPI, | |
83 bool returnByValue, | |
84 bool generatePreview, | |
85 RefPtr<TypeBuilder::Runtime::RemoteObject>* result, | |
86 TypeBuilder::OptOutput<bool>* wasThrown, | |
87 RefPtr<TypeBuilder::Debugger::ExceptionDetails>*); | |
88 void restartFrame(ErrorString*, v8::Local<v8::Object> callFrames, const Stri
ng& callFrameId); | |
89 void getStepInPositions(ErrorString*, v8::Local<v8::Object> callFrames, cons
t String& callFrameId, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::Location
>>& positions); | |
90 void setVariableValue(ErrorString*, v8::Local<v8::Object> callFrames, const
String* callFrameIdOpt, const String* functionObjectIdOpt, int scopeNumber, cons
t String& variableName, const String& newValueStr); | |
91 void getFunctionDetails(ErrorString*, const String& functionId, RefPtr<TypeB
uilder::Debugger::FunctionDetails>* result); | |
92 void getGeneratorObjectDetails(ErrorString*, const String& functionId, RefPt
r<TypeBuilder::Debugger::GeneratorObjectDetails>* result); | |
93 void getCollectionEntries(ErrorString*, const String& objectId, RefPtr<TypeB
uilder::Array<TypeBuilder::Debugger::CollectionEntry> >* result); | |
94 void getProperties(ErrorString*, const String& objectId, bool ownProperties,
bool accessorPropertiesOnly, bool generatePreview, RefPtr<TypeBuilder::Array<Ty
peBuilder::Runtime::PropertyDescriptor>>* result, RefPtr<TypeBuilder::Debugger::
ExceptionDetails>*); | |
95 void getInternalProperties(ErrorString*, const String& objectId, RefPtr<Type
Builder::Array<TypeBuilder::Runtime::InternalPropertyDescriptor>>* result, RefPt
r<TypeBuilder::Debugger::ExceptionDetails>*); | |
96 void releaseObject(const String& objectId); | |
97 | |
98 PassRefPtr<TypeBuilder::Array<TypeBuilder::Debugger::CallFrame>> wrapCallFra
mes(v8::Local<v8::Object>, int asyncOrdinal); | |
99 | |
100 PassRefPtr<TypeBuilder::Runtime::RemoteObject> wrapObject(v8::Local<v8::Valu
e>, const String& groupName, bool generatePreview = false) const; | |
101 PassRefPtr<TypeBuilder::Runtime::RemoteObject> wrapTable(v8::Local<v8::Value
> table, v8::Local<v8::Value> columns) const; | |
102 v8::Local<v8::Value> findObject(const RemoteObjectId&) const; | |
103 | |
104 String objectIdToObjectGroupName(const String& objectId) const; | |
105 void releaseObjectGroup(const String&); | |
106 | |
107 void setCustomObjectFormatterEnabled(bool); | |
108 int contextId() { return m_contextId; } | |
109 | |
110 v8::Isolate* isolate() { return m_isolate; } | |
111 v8::Local<v8::Context> context() const; | |
112 void dispose(); | |
113 | |
114 private: | |
115 friend InjectedScript* InjectedScriptManager::injectedScriptFor(v8::Local<v8
::Context>); | |
116 InjectedScript(InjectedScriptManager*, v8::Local<v8::Context>, v8::Local<v8:
:Object>, V8DebuggerClient*, PassRefPtr<InjectedScriptNative>, int contextId); | |
117 | |
118 bool canAccessInspectedWindow() const; | |
119 v8::Local<v8::Value> v8Value() const; | |
120 v8::Local<v8::Value> callFunctionWithEvalEnabled(ScriptFunctionCall&, bool&
hadException) const; | |
121 void makeCall(ScriptFunctionCall&, RefPtr<JSONValue>* result); | |
122 void makeEvalCall(ErrorString*, ScriptFunctionCall&, RefPtr<TypeBuilder::Run
time::RemoteObject>* result, TypeBuilder::OptOutput<bool>* wasThrown, RefPtr<Typ
eBuilder::Debugger::ExceptionDetails>* = 0); | |
123 void makeCallWithExceptionDetails(ScriptFunctionCall&, RefPtr<JSONValue>* re
sult, RefPtr<TypeBuilder::Debugger::ExceptionDetails>*); | |
124 | |
125 InjectedScriptManager* m_manager; | |
126 v8::Isolate* m_isolate; | |
127 v8::Global<v8::Context> m_context; | |
128 v8::Global<v8::Value> m_value; | |
129 V8DebuggerClient* m_client; | |
130 RefPtr<InjectedScriptNative> m_native; | |
131 int m_contextId; | |
132 }; | |
133 | |
134 } // namespace blink | |
135 | |
136 #endif | |
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