xref: /external/chromium_org/third_party/WebKit/Source/core/inspector/InjectedScriptModule.cpp

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

#include "bindings/core/v8/ScriptFunctionCall.h"
#include "bindings/core/v8/ScriptValue.h"
#include "core/inspector/InjectedScript.h"
#include "core/inspector/InjectedScriptManager.h"

namespace blink {

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

void InjectedScriptModule::ensureInjected(InjectedScriptManager* injectedScriptManager, ScriptState* scriptState)
{
    InjectedScript injectedScript = injectedScriptManager->injectedScriptFor(scriptState);
    ASSERT(!injectedScript.isEmpty());
    if (injectedScript.isEmpty())
        return;

    // FIXME: Make the InjectedScript a module itself.
    ScriptFunctionCall function(injectedScript.injectedScriptObject(), "module");
    function.appendArgument(name());
    bool hadException = false;
    ScriptValue resultValue = injectedScript.callFunctionWithEvalEnabled(function, hadException);
    ASSERT(!hadException);
    ScriptState::Scope scope(scriptState);
    if (hadException || resultValue.isEmpty() || !resultValue.isObject()) {
        ScriptFunctionCall function(injectedScript.injectedScriptObject(), "injectModule");
        function.appendArgument(name());
        function.appendArgument(source());
        resultValue = injectedScript.callFunctionWithEvalEnabled(function, hadException);
        if (hadException || resultValue.isEmpty() || !resultValue.isObject()) {
            ASSERT_NOT_REACHED();
            return;
        }
    }

    initialize(resultValue, injectedScriptManager->inspectedStateAccessCheck());
}

} // namespace blink