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C++ InjectedScript::scriptState方法代码示例

本文整理汇总了C++中InjectedScript::scriptState方法的典型用法代码示例。如果您正苦于以下问题：C++ InjectedScript::scriptState方法的具体用法？C++ InjectedScript::scriptState怎么用？C++ InjectedScript::scriptState使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类InjectedScript的用法示例。


在下文中一共展示了InjectedScript::scriptState方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ensureInjected

void InjectedScriptModule::ensureInjected(InjectedScriptManager* injectedScriptManager, InjectedScript injectedScript)
{
    ASSERT(!injectedScript.hasNoValue());
    if (injectedScript.hasNoValue())
        return;

    // FIXME: Make the InjectedScript a module itself.
    Deprecated::ScriptFunctionCall function(injectedScript.injectedScriptObject(), "module", WebCore::functionCallHandlerFromAnyThread);
    function.appendArgument(name());
    bool hadException = false;
    Deprecated::ScriptValue resultValue = injectedScript.callFunctionWithEvalEnabled(function, hadException);
    ASSERT(!hadException);
    if (hadException || resultValue.hasNoValue() || !resultValue.isObject()) {
        Deprecated::ScriptFunctionCall function(injectedScript.injectedScriptObject(), "injectModule", WebCore::functionCallHandlerFromAnyThread);
        function.appendArgument(name());
        function.appendArgument(source());
        function.appendArgument(host(injectedScriptManager, injectedScript.scriptState()));
        resultValue = injectedScript.callFunctionWithEvalEnabled(function, hadException);
        if (hadException || (returnsObject() && (resultValue.hasNoValue() || !resultValue.isObject()))) {
            ASSERT_NOT_REACHED();
            return;
        }
    }

    if (returnsObject()) {
        Deprecated::ScriptObject moduleObject(injectedScript.scriptState(), resultValue);
        initialize(moduleObject, injectedScriptManager->inspectedStateAccessCheck());
    }
}
开发者ID:EliBing，项目名称:webkit，代码行数:29，代码来源:InjectedScriptModule.cpp

示例2: ensureInjected

void InjectedScriptModule::ensureInjected(InjectedScriptManager* injectedScriptManager, InjectedScript injectedScript)
{
    ASSERT(!injectedScript.hasNoValue());
    if (injectedScript.hasNoValue())
        return;

    // FIXME: Make the InjectedScript a module itself.
    JSC::APIEntryShim entryShim(injectedScript.scriptState());
    Deprecated::ScriptFunctionCall function(injectedScript.injectedScriptObject(), ASCIILiteral("module"), injectedScriptManager->inspectorEnvironment().functionCallHandler());
    function.appendArgument(name());
    bool hadException = false;
    Deprecated::ScriptValue resultValue = injectedScript.callFunctionWithEvalEnabled(function, hadException);
    ASSERT(!hadException);
    if (hadException || resultValue.hasNoValue() || !resultValue.isObject()) {
        Deprecated::ScriptFunctionCall function(injectedScript.injectedScriptObject(), ASCIILiteral("injectModule"), injectedScriptManager->inspectorEnvironment().functionCallHandler());
        function.appendArgument(name());
        function.appendArgument(source());
        function.appendArgument(host(injectedScriptManager, injectedScript.scriptState()));
        resultValue = injectedScript.callFunctionWithEvalEnabled(function, hadException);
        if (hadException || (returnsObject() && (resultValue.hasNoValue() || !resultValue.isObject()))) {
            ASSERT_NOT_REACHED();
            return;
        }
    }

    if (returnsObject()) {
        Deprecated::ScriptObject moduleObject(injectedScript.scriptState(), resultValue);
        initialize(moduleObject, &injectedScriptManager->inspectorEnvironment());
    }
}
开发者ID:boska，项目名称:webkit，代码行数:30，代码来源:InjectedScriptModule.cpp

示例3: runScript

void InspectorDebuggerAgent::runScript(ErrorString* errorString, const ScriptId& scriptId, const int* executionContextId, const String* const objectGroup, const bool* const doNotPauseOnExceptionsAndMuteConsole, RefPtr<TypeBuilder::Runtime::RemoteObject>& result, TypeBuilder::OptOutput<bool>* wasThrown)
{
    InjectedScript injectedScript = injectedScriptForEval(errorString, executionContextId);
    if (injectedScript.hasNoValue()) {
        *errorString = "Inspected frame has gone";
        return;
    }

    ScriptDebugServer::PauseOnExceptionsState previousPauseOnExceptionsState = scriptDebugServer().pauseOnExceptionsState();
    if (doNotPauseOnExceptionsAndMuteConsole && *doNotPauseOnExceptionsAndMuteConsole) {
        if (previousPauseOnExceptionsState != ScriptDebugServer::DontPauseOnExceptions)
            scriptDebugServer().setPauseOnExceptionsState(ScriptDebugServer::DontPauseOnExceptions);
        muteConsole();
    }

    ScriptValue value;
    bool wasThrownValue;
    String exceptionMessage;
    scriptDebugServer().runScript(injectedScript.scriptState(), scriptId, &value, &wasThrownValue, &exceptionMessage);
    *wasThrown = wasThrownValue;
    if (value.hasNoValue()) {
        *errorString = "Script execution failed";
        return;
    }
    result = injectedScript.wrapObject(value, objectGroup ? *objectGroup : "");
    if (wasThrownValue)
        result->setDescription(exceptionMessage);

    if (doNotPauseOnExceptionsAndMuteConsole && *doNotPauseOnExceptionsAndMuteConsole) {
        unmuteConsole();
        if (scriptDebugServer().pauseOnExceptionsState() != previousPauseOnExceptionsState)
            scriptDebugServer().setPauseOnExceptionsState(previousPauseOnExceptionsState);
    }
}
开发者ID:kodybrown，项目名称:webkit，代码行数:34，代码来源:InspectorDebuggerAgent.cpp

示例4: injectedScriptCanvasModule

InjectedScriptCanvasModule InspectorCanvasAgent::injectedScriptCanvasModule(ErrorString* errorString, const String& objectId)
{
    if (!checkIsEnabled(errorString))
        return InjectedScriptCanvasModule();
    InjectedScript injectedScript = m_injectedScriptManager->injectedScriptForObjectId(objectId);
    if (injectedScript.hasNoValue()) {
        *errorString = "Inspected frame has gone";
        return InjectedScriptCanvasModule();
    }
    return injectedScriptCanvasModule(errorString, injectedScript.scriptState());
}
开发者ID:，项目名称:，代码行数:11，代码来源:

示例5: getHeapObjectId

void InspectorHeapProfilerAgent::getHeapObjectId(ErrorString* errorString, const String& objectId, String* heapSnapshotObjectId)
{
    InjectedScript injectedScript = m_injectedScriptManager->injectedScriptForObjectId(objectId);
    if (injectedScript.isEmpty()) {
        *errorString = "Inspected context has gone";
        return;
    }
    ScriptValue value = injectedScript.findObjectById(objectId);
    ScriptState::Scope scope(injectedScript.scriptState());
    if (value.isEmpty() || value.isUndefined()) {
        *errorString = "Object with given id not found";
        return;
    }
    unsigned id = ScriptProfiler::getHeapObjectId(value);
    *heapSnapshotObjectId = String::number(id);
}
开发者ID:mariospr，项目名称:chromium-browser，代码行数:16，代码来源:InspectorHeapProfilerAgent.cpp

示例6: compileScript

void InspectorDebuggerAgent::compileScript(ErrorString* errorString, const String& expression, const String& sourceURL, TypeBuilder::OptOutput<ScriptId>* scriptId, TypeBuilder::OptOutput<String>* syntaxErrorMessage)
{
    InjectedScript injectedScript = injectedScriptForEval(errorString, 0);
    if (injectedScript.hasNoValue()) {
        *errorString = "Inspected frame has gone";
        return;
    }

    String scriptIdValue;
    String exceptionMessage;
    scriptDebugServer().compileScript(injectedScript.scriptState(), expression, sourceURL, &scriptIdValue, &exceptionMessage);
    if (!scriptIdValue && !exceptionMessage) {
        *errorString = "Script compilation failed";
        return;
    }
    *syntaxErrorMessage = exceptionMessage;
    *scriptId = scriptIdValue;
}
开发者ID:kodybrown，项目名称:webkit，代码行数:18，代码来源:InspectorDebuggerAgent.cpp

示例7: getHeapObjectId

void InspectorHeapProfilerAgent::getHeapObjectId(ErrorString* errorString, const String& objectId, String* heapSnapshotObjectId)
{
    OwnPtr<RemoteObjectId> remoteId = RemoteObjectId::parse(objectId);
    if (!remoteId) {
        *errorString = "Invalid object id";
        return;
    }
    InjectedScript injectedScript = m_injectedScriptManager->findInjectedScript(remoteId.get());
    if (injectedScript.isEmpty()) {
        *errorString = "Inspected context has gone";
        return;
    }
    ScriptState::Scope scope(injectedScript.scriptState());
    v8::Local<v8::Value> value = injectedScript.findObject(*remoteId);
    if (value.IsEmpty() || value->IsUndefined()) {
        *errorString = "Object with given id not found";
        return;
    }

    v8::SnapshotObjectId id = m_isolate->GetHeapProfiler()->GetObjectId(value);
    *heapSnapshotObjectId = String::number(id);
}
开发者ID:smishenk，项目名称:chromium-crosswalk，代码行数:22，代码来源:InspectorHeapProfilerAgent.cpp


注：本文中的InjectedScript::scriptState方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。