InjectedScriptModule.cpp   [plain text]


/*
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#include "config.h"
#include "InjectedScriptModule.h"

#include "InjectedScript.h"
#include "InjectedScriptManager.h"
#include "ScriptFunctionCall.h"
#include "ScriptObject.h"

namespace Inspector {

InjectedScriptModule::InjectedScriptModule(const String& name)
    : InjectedScriptBase(name)
{
}

InjectedScriptModule::~InjectedScriptModule()
{
}

void InjectedScriptModule::ensureInjected(InjectedScriptManager* injectedScriptManager, JSC::ExecState* scriptState)
{
    InjectedScript injectedScript = injectedScriptManager->injectedScriptFor(scriptState);
    ensureInjected(injectedScriptManager, injectedScript);
}

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

    // FIXME: Make the InjectedScript a module itself.
    JSC::JSLockHolder locker(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());
    }
}

} // namespace Inspector