Import Dart bindings as of Blink r188698. This merely copies the files over and does not attach any…

sky/engine/bindings-dart/core/dart/DartInspectorDebuggerAgent.h

 /*
  * Copyright (C) 2010 Apple Inc. All rights reserved.
- * Copyright (C) 2010-2011 Google Inc. All rights reserved.
+ * Copyright (C) 2010-2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
  *     its contributors may be used to endorse or promote products derived
  *     from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef SKY_ENGINE_V8_INSPECTOR_INSPECTORDEBUGGERAGENT_H_
-#define SKY_ENGINE_V8_INSPECTOR_INSPECTORDEBUGGERAGENT_H_
+#ifndef DartInspectorDebuggerAgent_h
+#define DartInspectorDebuggerAgent_h
 
-#include "gen/v8_inspector/InspectorFrontend.h"
-#include "sky/engine/bindings/core/v8/ScriptState.h"
-#include "sky/engine/core/frame/ConsoleTypes.h"
-#include "sky/engine/core/inspector/ConsoleAPITypes.h"
-#include "sky/engine/v8_inspector/AsyncCallStackTracker.h"
-#include "sky/engine/v8_inspector/InjectedScript.h"
-#include "sky/engine/v8_inspector/InspectorBaseAgent.h"
-#include "sky/engine/v8_inspector/PromiseTracker.h"
-#include "sky/engine/v8_inspector/ScriptBreakpoint.h"
-#include "sky/engine/v8_inspector/ScriptDebugListener.h"
-#include "sky/engine/wtf/Forward.h"
-#include "sky/engine/wtf/HashMap.h"
-#include "sky/engine/wtf/PassRefPtr.h"
-#include "sky/engine/wtf/Vector.h"
-#include "sky/engine/wtf/text/StringHash.h"
+#include "bindings/common/ScriptState.h"
+#include "bindings/core/dart/DartInjectedScript.h"
+#include "bindings/core/dart/DartInjectedScriptManager.h"
+#include "bindings/core/dart/DartScriptDebugListener.h"
+#include "core/InspectorFrontend.h"
+#include "core/frame/ConsoleTypes.h"
+#include "core/inspector/ConsoleAPITypes.h"
+#include "core/inspector/InspectorBaseAgent.h"
+#include "core/inspector/ScriptBreakpoint.h"
+#include "wtf/Forward.h"
+#include "wtf/HashMap.h"
+#include "wtf/PassRefPtr.h"
+#include "wtf/Vector.h"
+#include "wtf/text/StringHash.h"
 
 namespace blink {
 
-class ConsoleMessage;
 class Document;
 class Event;
 class EventListener;
 class EventTarget;
+class ExecutionContextTask;
 class FormData;
 class HTTPHeaderMap;
-class InjectedScriptManager;
 class InspectorFrontend;
 class InstrumentingAgents;
 class JavaScriptCallFrame;
 class JSONObject;
 class KURL;
 class MutationObserver;
 class ScriptArguments;
 class ScriptAsyncCallStack;
 class ScriptCallStack;
-class ScriptDebugServer;
+class ScriptCallFrame;
+class DartScriptDebugServer;
 class ScriptRegexp;
 class ScriptSourceCode;
 class ScriptValue;
 class ThreadableLoaderClient;
 class XMLHttpRequest;
+class InspectorDebuggerAgent;
 
 typedef String ErrorString;
 
-class InspectorDebuggerAgent : public InspectorBaseAgent<InspectorDebuggerAgent>, public ScriptDebugListener, public InspectorBackendDispatcher::DebuggerCommandHandler {
-    WTF_MAKE_NONCOPYABLE(InspectorDebuggerAgent);
-    WTF_MAKE_FAST_ALLOCATED;
+class DartInspectorDebuggerAgent : public DartScriptDebugListener {
+    WTF_MAKE_NONCOPYABLE(DartInspectorDebuggerAgent);
 public:
     enum BreakpointSource {
         UserBreakpointSource,
         DebugCommandBreakpointSource,
         MonitorCommandBreakpointSource
     };
+    explicit DartInspectorDebuggerAgent(DartInjectedScriptManager*, InspectorDebuggerAgent*, InspectorPageAgent*);
 
     static const char backtraceObjectGroup[];
 
-    virtual ~InspectorDebuggerAgent();
+    ~DartInspectorDebuggerAgent();
+    virtual void canSetScriptSource(ErrorString*, bool* result) FINAL { *result = true; }
 
-    virtual void canSetScriptSource(ErrorString*, bool* result) override final { *result = true; }
-
-    virtual void virtualInit() override final;
-    virtual void setFrontend(InspectorFrontend*) override final;
-    virtual void clearFrontend() override final;
-    virtual void restore() override final;
+    virtual void init() FINAL;
+    virtual void setFrontend(InspectorFrontend*) FINAL;
+    virtual void clearFrontend() FINAL;
+    virtual void restore() FINAL;
 
     bool isPaused();
     bool runningNestedMessageLoop();
-    void addMessageToConsole(ConsoleMessage*);
 
     // Part of the protocol.
-    virtual void enable(ErrorString*) override final;
-    virtual void disable(ErrorString*) override final;
-    virtual void setBreakpointsActive(ErrorString*, bool active) override final;
-    virtual void setSkipAllPauses(ErrorString*, bool skipped, const bool* untilReload) override final;
+    virtual void enable(ErrorString*) FINAL;
+    virtual void disable(ErrorString*) FINAL;
+    virtual void setBreakpointsActive(ErrorString*, bool active) FINAL;
+    virtual void setSkipAllPauses(ErrorString*, bool skipped, const bool* untilReload) FINAL;
 
-    virtual void setBreakpointByUrl(ErrorString*, int lineNumber, const String* optionalURL, const String* optionalURLRegex, const int* optionalColumnNumber, const String* optionalCondition, const bool* isAntiBreakpoint, TypeBuilder::Debugger::BreakpointId*, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::Location> >& locations) override final;
-    virtual void setBreakpoint(ErrorString*, const RefPtr<JSONObject>& location, const String* optionalCondition, TypeBuilder::Debugger::BreakpointId*, RefPtr<TypeBuilder::Debugger::Location>& actualLocation) override final;
-    virtual void removeBreakpoint(ErrorString*, const String& breakpointId) override final;
-    virtual void continueToLocation(ErrorString*, const RefPtr<JSONObject>& location, const bool* interstateLocationOpt) override final;
-    virtual void getStepInPositions(ErrorString*, const String& callFrameId, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::Location> >& positions) override final;
-    virtual void getBacktrace(ErrorString*, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::CallFrame> >&, RefPtr<TypeBuilder::Debugger::StackTrace>&) override final;
+    virtual void setBreakpointByUrl(ErrorString*, int lineNumber, const String* optionalURL, const String* optionalURLRegex, const int* optionalColumnNumber, const String* optionalCondition, const bool* isAntiBreakpoint, TypeBuilder::Debugger::BreakpointId*, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::Location> >& locations) FINAL;
+    virtual void setBreakpoint(ErrorString*, const RefPtr<JSONObject>& location, const String* optionalCondition, TypeBuilder::Debugger::BreakpointId*, RefPtr<TypeBuilder::Debugger::Location>& actualLocation) FINAL;
+    virtual void removeBreakpoint(ErrorString*, const String& breakpointId) FINAL;
+    virtual void continueToLocation(ErrorString*, const RefPtr<JSONObject>& location, const bool* interstateLocationOpt) FINAL;
+    virtual void getBacktrace(ErrorString*, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::CallFrame> >&, RefPtr<TypeBuilder::Debugger::StackTrace>&) FINAL;
 
-    virtual void searchInContent(ErrorString*, const String& scriptId, const String& query, const bool* optionalCaseSensitive, const bool* optionalIsRegex, RefPtr<TypeBuilder::Array<TypeBuilder::Page::SearchMatch> >&) override final;
-    virtual void setScriptSource(ErrorString*, RefPtr<TypeBuilder::Debugger::SetScriptSourceError>&, const String& scriptId, const String& newContent, const bool* preview, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::CallFrame> >& newCallFrames, RefPtr<JSONObject>& result, RefPtr<TypeBuilder::Debugger::StackTrace>& asyncStackTrace) override final;
-    virtual void restartFrame(ErrorString*, const String& callFrameId, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::CallFrame> >& newCallFrames, RefPtr<JSONObject>& result, RefPtr<TypeBuilder::Debugger::StackTrace>& asyncStackTrace) override final;
-    virtual void getScriptSource(ErrorString*, const String& scriptId, String* scriptSource) override final;
-    virtual void getFunctionDetails(ErrorString*, const String& functionId, RefPtr<TypeBuilder::Debugger::FunctionDetails>&) override final;
-    virtual void getCollectionEntries(ErrorString*, const String& objectId, RefPtr<TypeBuilder::Array<TypeBuilder::Debugger::CollectionEntry> >&) override final;
-    virtual void pause(ErrorString*) override final;
-    virtual void resume(ErrorString*) override final;
-    virtual void stepOver(ErrorString*) override final;
-    virtual void stepInto(ErrorString*) override final;
-    virtual void stepOut(ErrorString*) override final;
-    virtual void setPauseOnExceptions(ErrorString*, const String& pauseState) override final;
+    virtual void searchInContent(ErrorString*, const String& scriptId, const String& query, const bool* optionalCaseSensitive, const bool* optionalIsRegex, RefPtr<TypeBuilder::Array<TypeBuilder::Page::SearchMatch> >&) FINAL;
+    virtual void getScriptSource(ErrorString*, const String& scriptId, String* scriptSource) FINAL;
+    virtual void getFunctionDetails(ErrorString*, const String& functionId, RefPtr<TypeBuilder::Debugger::FunctionDetails>&) FINAL;
+    virtual void pause(ErrorString*) FINAL;
+    virtual void resume(ErrorString*) FINAL;
+    virtual void stepOver(ErrorString*) FINAL;
+    virtual void stepInto(ErrorString*) FINAL;
+    virtual void stepOut(ErrorString*) FINAL;
+    virtual void setPauseOnExceptions(ErrorString*, const String& pauseState) FINAL;
     virtual void evaluateOnCallFrame(ErrorString*,
         const String& callFrameId,
         const String& expression,
         const String* objectGroup,
         const bool* includeCommandLineAPI,
         const bool* doNotPauseOnExceptionsAndMuteConsole,
         const bool* returnByValue,
         const bool* generatePreview,
         RefPtr<TypeBuilder::Runtime::RemoteObject>& result,
         TypeBuilder::OptOutput<bool>* wasThrown,
-        RefPtr<TypeBuilder::Debugger::ExceptionDetails>&) override final;
-    virtual void compileScript(ErrorString*, const String& expression, const String& sourceURL, const int* executionContextId, TypeBuilder::OptOutput<TypeBuilder::Debugger::ScriptId>*, RefPtr<TypeBuilder::Debugger::ExceptionDetails>&) override;
-    virtual void runScript(ErrorString*, const TypeBuilder::Debugger::ScriptId&, const int* executionContextId, const String* objectGroup, const bool* doNotPauseOnExceptionsAndMuteConsole, RefPtr<TypeBuilder::Runtime::RemoteObject>& result, RefPtr<TypeBuilder::Debugger::ExceptionDetails>&) override;
-    virtual void setOverlayMessage(ErrorString*, const String*) override;
-    virtual void setVariableValue(ErrorString*, int in_scopeNumber, const String& in_variableName, const RefPtr<JSONObject>& in_newValue, const String* in_callFrame, const String* in_functionObjectId) override final;
-    virtual void skipStackFrames(ErrorString*, const String* pattern) override final;
-    virtual void setAsyncCallStackDepth(ErrorString*, int depth) override final;
+        RefPtr<TypeBuilder::Debugger::ExceptionDetails>&) FINAL;
+    virtual void getCompletionsOnCallFrame(ErrorString*,
+        const String& callFrameId,
+        const String& expression,
+        RefPtr<TypeBuilder::Array<String> >& result) FINAL;
+    virtual void setOverlayMessage(ErrorString*, const String*);
+    virtual void setVariableValue(ErrorString*, int in_scopeNumber, const String& in_variableName, const RefPtr<JSONObject>& in_newValue, const String* in_callFrame, const String* in_functionObjectId) FINAL;
+    virtual void skipStackFrames(ErrorString*, const String* pattern) FINAL;
 
     void schedulePauseOnNextStatement(InspectorFrontend::Debugger::Reason::Enum breakReason, PassRefPtr<JSONObject> data);
-    void didInstallTimer(ExecutionContext*, int timerId, int timeout, bool singleShot);
-    void didRemoveTimer(ExecutionContext*, int timerId);
-    bool willFireTimer(ExecutionContext*, int timerId);
-    void didFireTimer();
-    void didRequestAnimationFrame(Document*, int callbackId);
-    void didCancelAnimationFrame(Document*, int callbackId);
-    bool willFireAnimationFrame(Document*, int callbackId);
-    void didFireAnimationFrame();
-    void didEnqueueEvent(EventTarget*, Event*);
-    void didRemoveEvent(EventTarget*, Event*);
-    void willHandleEvent(EventTarget*, Event*, EventListener*, bool useCapture);
-    void didHandleEvent();
-    void didEnqueueMutationRecord(ExecutionContext*, MutationObserver*);
-    void didClearAllMutationRecords(ExecutionContext*, MutationObserver*);
-    void willDeliverMutationRecords(ExecutionContext*, MutationObserver*);
-    void didDeliverMutationRecords();
-    // void didPostExecutionContextTask(ExecutionContext*, ExecutionContextTask*);
-    // void didKillAllExecutionContextTasks(ExecutionContext*);
-    // void willPerformExecutionContextTask(ExecutionContext*, ExecutionContextTask*);
-    // void didPerformExecutionContextTask();
-    int traceAsyncOperationStarting(ExecutionContext*, const String& operationName, int prevOperationId = 0);
-    void traceAsyncOperationCompleted(ExecutionContext*, int operationId);
-    void traceAsyncOperationCompletedCallbackStarting(ExecutionContext*, int operationId);
-    void traceAsyncCallbackStarting(ExecutionContext*, int operationId);
-    void traceAsyncCallbackCompleted();
     bool canBreakProgram();
     void breakProgram(InspectorFrontend::Debugger::Reason::Enum breakReason, PassRefPtr<JSONObject> data);
     void scriptExecutionBlockedByCSP(const String& directiveText);
 
-    class Listener {
+    class Listener : public WillBeGarbageCollectedMixin {
     public:
         virtual ~Listener() { }
         virtual void debuggerWasEnabled() = 0;
         virtual void debuggerWasDisabled() = 0;
         virtual void stepInto() = 0;
         virtual void didPause() = 0;
     };
     void setListener(Listener* listener) { m_listener = listener; }
 
     bool enabled();
 
-    virtual ScriptDebugServer& scriptDebugServer() = 0;
+    virtual DartScriptDebugServer& scriptDebugServer() = 0;
 
     void setBreakpoint(const String& scriptId, int lineNumber, int columnNumber, BreakpointSource, const String& condition = String());
     void removeBreakpoint(const String& scriptId, int lineNumber, int columnNumber, BreakpointSource);
 
+    PassRefPtrWillBeRawPtr<ScriptAsyncCallStack> currentAsyncStackTraceForConsole();
+
+    bool isDartScriptId(const String& scriptId);
+    bool isDartURL(const String* const optionalURL, const String* const optionalURLRegex);
+
 protected:
-    explicit InspectorDebuggerAgent(InjectedScriptManager*);
 
     virtual void startListeningScriptDebugServer() = 0;
     virtual void stopListeningScriptDebugServer() = 0;
     virtual void muteConsole() = 0;
     virtual void unmuteConsole() = 0;
-    InjectedScriptManager* injectedScriptManager() { return m_injectedScriptManager; }
-    virtual InjectedScript injectedScriptForEval(ErrorString*, const int* executionContextId) = 0;
+    DartInjectedScriptManager* injectedScriptManager() { return m_injectedScriptManager; }
+    virtual DartInjectedScript* injectedScriptForEval(ErrorString*, const int* executionContextId) = 0;
 
     virtual void enable();
     virtual void disable();
-    virtual SkipPauseRequest didPause(ScriptState*, const ScriptValue& callFrames, const ScriptValue& exception, const Vector<String>& hitBreakpoints) override final;
-    virtual void didContinue() override final;
+    virtual SkipPauseRequest didPause(ScriptState*, Dart_StackTrace callFrames, const ScriptValue& exception, const Vector<String>& hitBreakpoints) FINAL;
+    virtual void didContinue() FINAL;
     void reset();
     void pageDidCommitLoad();
 
-private:
-    bool shouldSkipInspectorInternals();
+protected:
     SkipPauseRequest shouldSkipExceptionPause();
     SkipPauseRequest shouldSkipStepPause();
     bool isTopCallFrameInFramework();
 
     void cancelPauseOnNextStatement();
     void addMessageToConsole(MessageSource, MessageType);
 
     PassRefPtr<TypeBuilder::Array<TypeBuilder::Debugger::CallFrame> > currentCallFrames();
-    PassRefPtr<TypeBuilder::Debugger::StackTrace> currentAsyncStackTrace();
 
-    virtual void didParseSource(const String& scriptId, const Script&, CompileResult) override final;
-    virtual void didReceiveV8AsyncTaskEvent(ExecutionContext*, const String& eventType, const String& eventName, int id) override final;
-    virtual void didReceiveV8PromiseEvent(ScriptState*, v8::Handle<v8::Object> promise, v8::Handle<v8::Value> parentPromise, int status) override final;
+    virtual void didParseSource(const String& scriptId, const Script&, CompileResult) FINAL;
 
     void setPauseOnExceptionsImpl(ErrorString*, int);
 
     PassRefPtr<TypeBuilder::Debugger::Location> resolveBreakpoint(const String& breakpointId, const String& scriptId, const ScriptBreakpoint&, BreakpointSource);
     void removeBreakpoint(const String& breakpointId);
     void clear();
     bool assertPaused(ErrorString*);
     void clearBreakDetails();
 
     String sourceMapURLForScript(const Script&, CompileResult);
 
-    PassRefPtr<JavaScriptCallFrame> topCallFrameSkipUnknownSources();
-    String scriptURL(JavaScriptCallFrame*);
-    AsyncCallStackTracker& asyncCallStackTracker() { return *m_asyncCallStackTracker; };
+    ScriptCallFrame topCallFrameSkipUnknownSources();
+
+    InspectorState* state();
 
     typedef HashMap<String, Script> ScriptsMap;
     typedef HashMap<String, Vector<String> > BreakpointIdToDebugServerBreakpointIdsMap;
     typedef HashMap<String, std::pair<String, BreakpointSource> > DebugServerBreakpointToBreakpointIdAndSourceMap;
 
-    RawPtr<InjectedScriptManager> m_injectedScriptManager;
+    DartInjectedScriptManager* m_injectedScriptManager;
     InspectorFrontend::Debugger* m_frontend;
     RefPtr<ScriptState> m_pausedScriptState;
-    ScriptValue m_currentCallStack;
+    Dart_StackTrace m_currentCallStack;
     ScriptsMap m_scripts;
     BreakpointIdToDebugServerBreakpointIdsMap m_breakpointIdToDebugServerBreakpointIds;
     DebugServerBreakpointToBreakpointIdAndSourceMap m_serverBreakpoints;
     String m_continueToLocationBreakpointId;
     InspectorFrontend::Debugger::Reason::Enum m_breakReason;
     RefPtr<JSONObject> m_breakAuxData;
     bool m_javaScriptPauseScheduled;
     bool m_debuggerStepScheduled;
     bool m_steppingFromFramework;
     bool m_pausingOnNativeEvent;
-    RawPtr<Listener> m_listener;
+    RawPtrWillBeMember<Listener> m_listener;
 
     int m_skippedStepInCount;
     int m_minFrameCountForSkip;
     bool m_skipAllPauses;
     OwnPtr<ScriptRegexp> m_cachedSkipStackRegExp;
-    OwnPtr<AsyncCallStackTracker> m_asyncCallStackTracker;
-    PromiseTracker m_promiseTracker;
+    InspectorDebuggerAgent* m_inspectorDebuggerAgent;
+    InspectorPageAgent* m_pageAgent;
 };
 
 } // namespace blink
 
 
-#endif  // SKY_ENGINE_V8_INSPECTOR_INSPECTORDEBUGGERAGENT_H_
+#endif // !defined(DartInspectorDebuggerAgent_h)