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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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package org.chromium.sdk.internal;
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import org.chromium.sdk.Breakpoint;
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import org.chromium.sdk.CallbackSemaphore;
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import org.chromium.sdk.JavascriptVm;
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import org.chromium.sdk.internal.tools.v8.MethodIsBlockingException;
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/**
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* Base implementation of JavascriptVm.
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*/
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public abstract class JavascriptVmImpl implements JavascriptVm {
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protected JavascriptVmImpl() {
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}
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public void suspend(SuspendCallback callback) {
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getDebugSession().suspend(callback);
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}
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public void getScripts(ScriptsCallback callback) throws MethodIsBlockingException {
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CallbackSemaphore callbackSemaphore = new CallbackSemaphore();
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getDebugSession().getScriptLoader().loadAllScripts(callback, callbackSemaphore);
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boolean res = callbackSemaphore.tryAcquireDefault();
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if (!res) {
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callback.failure("Timeout");
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}
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}
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public void setBreakpoint(Breakpoint.Type type, String target, int line,
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int position, boolean enabled, String condition, int ignoreCount,
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BreakpointCallback callback) {
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getDebugSession().getBreakpointManager()
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.setBreakpoint(type, target, line, position, enabled, condition, ignoreCount, callback);
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}
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protected abstract DebugSession getDebugSession();
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}
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