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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "gin/runner.h"
#include "gin/converter.h"
#include "gin/try_catch.h"
using v8::Context;
using v8::HandleScope;
using v8::Isolate;
using v8::Object;
using v8::ObjectTemplate;
using v8::Script;
namespace gin {
RunnerDelegate::RunnerDelegate() {
}
RunnerDelegate::~RunnerDelegate() {
}
v8::Handle<ObjectTemplate> RunnerDelegate::GetGlobalTemplate(Runner* runner) {
return v8::Handle<ObjectTemplate>();
}
void RunnerDelegate::DidCreateContext(Runner* runner) {
}
void RunnerDelegate::WillRunScript(Runner* runner, v8::Handle<Script> script) {
}
void RunnerDelegate::DidRunScript(Runner* runner, v8::Handle<Script> script) {
}
void RunnerDelegate::UnhandledException(Runner* runner, TryCatch& try_catch) {
}
Runner::Runner(RunnerDelegate* delegate, Isolate* isolate)
: ContextHolder(isolate),
delegate_(delegate),
weak_factory_(this) {
HandleScope handle_scope(isolate);
SetContext(Context::New(isolate, NULL, delegate_->GetGlobalTemplate(this)));
v8::Context::Scope scope(context());
delegate_->DidCreateContext(this);
}
Runner::~Runner() {
}
void Runner::Run(const std::string& script) {
Run(Script::New(StringToV8(isolate(), script)));
}
void Runner::Run(v8::Handle<Script> script) {
delegate_->WillRunScript(this, script);
{
TryCatch try_catch;
script->Run();
if (try_catch.HasCaught())
delegate_->UnhandledException(this, try_catch);
}
delegate_->DidRunScript(this, script);
}
Runner::Scope::Scope(Runner* runner)
: handle_scope_(runner->isolate()),
scope_(runner->context()) {
}
Runner::Scope::~Scope() {
}
} // namespace gin
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