Merge the Sky Engine changes from the SkyDart branch

sky/engine/core/inspector/InjectedScriptHost.cpp

-/*
- * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
- * Copyright (C) 2008 Matt Lilek <webkit@mattlilek.com>
- * Copyright (C) 2010 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "sky/engine/config.h"
-#include "sky/engine/core/inspector/InjectedScriptHost.h"
-
-#include "sky/engine/platform/JSONValues.h"
-#include "sky/engine/v8_inspector/InspectorDebuggerAgent.h"
-#include "sky/engine/v8_inspector/InstrumentingAgents.h"
-
-#include "sky/engine/wtf/RefPtr.h"
-#include "sky/engine/wtf/text/StringBuilder.h"
-
-namespace blink {
-
-PassRefPtr<InjectedScriptHost> InjectedScriptHost::create()
-{
-    return adoptRef(new InjectedScriptHost());
-}
-
-InjectedScriptHost::InjectedScriptHost()
-    : m_instrumentingAgents(nullptr)
-    , m_scriptDebugServer(0)
-{
-    m_defaultInspectableObject = adoptPtr(new InspectableObject());
-}
-
-InjectedScriptHost::~InjectedScriptHost()
-{
-}
-
-void InjectedScriptHost::disconnect()
-{
-    m_instrumentingAgents = nullptr;
-    m_scriptDebugServer = 0;
-}
-
-void InjectedScriptHost::inspectImpl(PassRefPtr<JSONValue> object, PassRefPtr<JSONValue> hints)
-{
-    // FIXME(sky)
-}
-
-void InjectedScriptHost::getEventListenersImpl(EventTarget* target, Vector<EventListenerInfo>& listenersArray)
-{
-    // FIXME(sky)
-}
-
-void InjectedScriptHost::clearConsoleMessages()
-{
-    // FIXME(sky)
-}
-
-ScriptValue InjectedScriptHost::InspectableObject::get(ScriptState*)
-{
-    return ScriptValue();
-};
-
-void InjectedScriptHost::addInspectedObject(PassOwnPtr<InjectedScriptHost::InspectableObject> object)
-{
-    m_inspectedObjects.prepend(object);
-    while (m_inspectedObjects.size() > 5)
-        m_inspectedObjects.removeLast();
-}
-
-void InjectedScriptHost::clearInspectedObjects()
-{
-    m_inspectedObjects.clear();
-}
-
-InjectedScriptHost::InspectableObject* InjectedScriptHost::inspectedObject(unsigned num)
-{
-    if (num >= m_inspectedObjects.size())
-        return m_defaultInspectableObject.get();
-    return m_inspectedObjects[num].get();
-}
-
-void InjectedScriptHost::debugFunction(const String& scriptId, int lineNumber, int columnNumber)
-{
-    if (InspectorDebuggerAgent* debuggerAgent = m_instrumentingAgents ? m_instrumentingAgents->inspectorDebuggerAgent() : 0)
-        debuggerAgent->setBreakpoint(scriptId, lineNumber, columnNumber, InspectorDebuggerAgent::DebugCommandBreakpointSource);
-}
-
-void InjectedScriptHost::undebugFunction(const String& scriptId, int lineNumber, int columnNumber)
-{
-    if (InspectorDebuggerAgent* debuggerAgent = m_instrumentingAgents ? m_instrumentingAgents->inspectorDebuggerAgent() : 0)
-        debuggerAgent->removeBreakpoint(scriptId, lineNumber, columnNumber, InspectorDebuggerAgent::DebugCommandBreakpointSource);
-}
-
-void InjectedScriptHost::monitorFunction(const String& scriptId, int lineNumber, int columnNumber, const String& functionName)
-{
-    StringBuilder builder;
-    builder.appendLiteral("console.log(\"function ");
-    if (functionName.isEmpty())
-        builder.appendLiteral("(anonymous function)");
-    else
-        builder.append(functionName);
-    builder.appendLiteral(" called\" + (arguments.length > 0 ? \" with arguments: \" + Array.prototype.join.call(arguments, \", \") : \"\")) && false");
-    if (InspectorDebuggerAgent* debuggerAgent = m_instrumentingAgents ? m_instrumentingAgents->inspectorDebuggerAgent() : 0)
-        debuggerAgent->setBreakpoint(scriptId, lineNumber, columnNumber, InspectorDebuggerAgent::MonitorCommandBreakpointSource, builder.toString());
-}
-
-void InjectedScriptHost::unmonitorFunction(const String& scriptId, int lineNumber, int columnNumber)
-{
-    if (InspectorDebuggerAgent* debuggerAgent = m_instrumentingAgents ? m_instrumentingAgents->inspectorDebuggerAgent() : 0)
-        debuggerAgent->removeBreakpoint(scriptId, lineNumber, columnNumber, InspectorDebuggerAgent::MonitorCommandBreakpointSource);
-}
-
-} // namespace blink
-