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| 1 /* | |
| 2 * Copyright (c) 2010, 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 V8InspectorImpl_h | |
| 32 #define V8InspectorImpl_h | |
| 33 | |
| 34 #include "platform/v8_inspector/Allocator.h" | |
| 35 #include "platform/v8_inspector/protocol/Protocol.h" | |
| 36 #include "platform/v8_inspector/public/V8Inspector.h" | |
| 37 | |
| 38 #include <v8-debug.h> | |
| 39 #include <v8.h> | |
| 40 #include <vector> | |
| 41 | |
| 42 namespace v8_inspector { | |
| 43 | |
| 44 class InspectedContext; | |
| 45 class V8ConsoleMessageStorage; | |
| 46 class V8Debugger; | |
| 47 class V8DebuggerAgentImpl; | |
| 48 class V8InspectorSessionImpl; | |
| 49 class V8RuntimeAgentImpl; | |
| 50 class V8StackTraceImpl; | |
| 51 | |
| 52 class V8InspectorImpl : public V8Inspector { | |
| 53 V8_INSPECTOR_DISALLOW_COPY(V8InspectorImpl); | |
| 54 public: | |
| 55 V8InspectorImpl(v8::Isolate*, V8InspectorClient*); | |
| 56 ~V8InspectorImpl() override; | |
| 57 | |
| 58 v8::Isolate* isolate() const { return m_isolate; } | |
| 59 V8InspectorClient* client() { return m_client; } | |
| 60 V8Debugger* debugger() { return m_debugger.get(); } | |
| 61 | |
| 62 v8::MaybeLocal<v8::Value> runCompiledScript(v8::Local<v8::Context>, v8::Loca
l<v8::Script>); | |
| 63 v8::MaybeLocal<v8::Value> callFunction(v8::Local<v8::Function>, v8::Local<v8
::Context>, v8::Local<v8::Value> receiver, int argc, v8::Local<v8::Value> info[]
); | |
| 64 v8::MaybeLocal<v8::Value> compileAndRunInternalScript(v8::Local<v8::Context>
, v8::Local<v8::String>); | |
| 65 v8::Local<v8::Script> compileScript(v8::Local<v8::Context>, v8::Local<v8::St
ring>, const String16& fileName, bool markAsInternal); | |
| 66 v8::Local<v8::Context> regexContext(); | |
| 67 | |
| 68 // V8Inspector implementation. | |
| 69 std::unique_ptr<V8InspectorSession> connect(int contextGroupId, V8Inspector:
:Channel*, const StringView& state) override; | |
| 70 void contextCreated(const V8ContextInfo&) override; | |
| 71 void contextDestroyed(v8::Local<v8::Context>) override; | |
| 72 void resetContextGroup(int contextGroupId) override; | |
| 73 void willExecuteScript(v8::Local<v8::Context>, int scriptId) override; | |
| 74 void didExecuteScript(v8::Local<v8::Context>) override; | |
| 75 void idleStarted() override; | |
| 76 void idleFinished() override; | |
| 77 unsigned exceptionThrown(v8::Local<v8::Context>, const StringView& message,
v8::Local<v8::Value> exception, const StringView& detailedMessage, const StringV
iew& url, unsigned lineNumber, unsigned columnNumber, std::unique_ptr<V8StackTra
ce>, int scriptId) override; | |
| 78 void exceptionRevoked(v8::Local<v8::Context>, unsigned exceptionId, const St
ringView& message) override; | |
| 79 std::unique_ptr<V8StackTrace> createStackTrace(v8::Local<v8::StackTrace>) ov
erride; | |
| 80 std::unique_ptr<V8StackTrace> captureStackTrace(bool fullStack) override; | |
| 81 void asyncTaskScheduled(const StringView& taskName, void* task, bool recurri
ng) override; | |
| 82 void asyncTaskCanceled(void* task) override; | |
| 83 void asyncTaskStarted(void* task) override; | |
| 84 void asyncTaskFinished(void* task) override; | |
| 85 void allAsyncTasksCanceled() override; | |
| 86 | |
| 87 unsigned nextExceptionId() { return ++m_lastExceptionId; } | |
| 88 void enableStackCapturingIfNeeded(); | |
| 89 void disableStackCapturingIfNeeded(); | |
| 90 void muteExceptions(int contextGroupId); | |
| 91 void unmuteExceptions(int contextGroupId); | |
| 92 V8ConsoleMessageStorage* ensureConsoleMessageStorage(int contextGroupId); | |
| 93 using ContextByIdMap = protocol::HashMap<int, std::unique_ptr<InspectedConte
xt>>; | |
| 94 void discardInspectedContext(int contextGroupId, int contextId); | |
| 95 const ContextByIdMap* contextGroup(int contextGroupId); | |
| 96 void disconnect(V8InspectorSessionImpl*); | |
| 97 V8InspectorSessionImpl* sessionForContextGroup(int contextGroupId); | |
| 98 InspectedContext* getContext(int groupId, int contextId) const; | |
| 99 V8DebuggerAgentImpl* enabledDebuggerAgentForGroup(int contextGroupId); | |
| 100 V8RuntimeAgentImpl* enabledRuntimeAgentForGroup(int contextGroupId); | |
| 101 | |
| 102 private: | |
| 103 v8::Isolate* m_isolate; | |
| 104 V8InspectorClient* m_client; | |
| 105 std::unique_ptr<V8Debugger> m_debugger; | |
| 106 v8::Global<v8::Context> m_regexContext; | |
| 107 int m_capturingStackTracesCount; | |
| 108 unsigned m_lastExceptionId; | |
| 109 | |
| 110 using MuteExceptionsMap = protocol::HashMap<int, int>; | |
| 111 MuteExceptionsMap m_muteExceptionsMap; | |
| 112 | |
| 113 using ContextsByGroupMap = protocol::HashMap<int, std::unique_ptr<ContextByI
dMap>>; | |
| 114 ContextsByGroupMap m_contexts; | |
| 115 | |
| 116 using SessionMap = protocol::HashMap<int, V8InspectorSessionImpl*>; | |
| 117 SessionMap m_sessions; | |
| 118 | |
| 119 using ConsoleStorageMap = protocol::HashMap<int, std::unique_ptr<V8ConsoleMe
ssageStorage>>; | |
| 120 ConsoleStorageMap m_consoleStorageMap; | |
| 121 }; | |
| 122 | |
| 123 } // namespace v8_inspector | |
| 124 | |
| 125 | |
| 126 #endif // V8InspectorImpl_h | |
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