Commit fb387ea2 authored by Ulf Hermann's avatar Ulf Hermann
Browse files

Remove V8 profiler client



Change-Id: I3b4966aca5026d090a5a7653be6dd09bd0ea66fd
Reviewed-by: default avatarJoerg Bornemann <joerg.bornemann@theqtcompany.com>
parent 5b0e12bd
......@@ -15,7 +15,6 @@ HEADERS += \
$$PWD/qmlprofilereventtypes.h \
$$PWD/qmlprofilertraceclient.h \
$$PWD/qpacketprotocol.h \
$$PWD/qv8profilerclient.h \
$$PWD/qmldebugconstants.h \
$$PWD/qdebugmessageclient.h \
$$PWD/qmlenginedebugclient.h \
......@@ -30,7 +29,6 @@ SOURCES += \
$$PWD/qmloutputparser.cpp \
$$PWD/qmlprofilertraceclient.cpp \
$$PWD/qpacketprotocol.cpp \
$$PWD/qv8profilerclient.cpp \
$$PWD/qdebugmessageclient.cpp \
$$PWD/basetoolsclient.cpp \
$$PWD/declarativetoolsclient.cpp \
......
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms and
** conditions see http://www.qt.io/terms-conditions. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "qv8profilerclient.h"
namespace QmlDebug {
class QV8ProfilerClientPrivate {
public:
QV8ProfilerClientPrivate(QV8ProfilerClient *_q)
: q(_q)
, recording(false)
{
}
void sendRecordingStatus();
QV8ProfilerClient *q;
bool recording;
};
} // namespace QmlDebug
using namespace QmlDebug;
void QV8ProfilerClientPrivate::sendRecordingStatus()
{
QByteArray ba;
QDataStream stream(&ba, QIODevice::WriteOnly);
QByteArray cmd("V8PROFILER");
QByteArray option("");
QByteArray title("");
if (recording)
option = "start";
else
option = "stop";
stream << cmd << option << title;
q->sendMessage(ba);
}
QV8ProfilerClient::QV8ProfilerClient(QmlDebugConnection *client)
: QmlDebugClient(QLatin1String("V8Profiler"), client)
, d(new QV8ProfilerClientPrivate(this))
{
}
QV8ProfilerClient::~QV8ProfilerClient()
{
//Disable profiling if started by client
//Profiling data will be lost!!
if (isRecording())
setRecording(false);
delete d;
}
void QV8ProfilerClient::clearData()
{
emit cleared();
}
bool QV8ProfilerClient::isEnabled() const
{
return state() == Enabled;
}
void QV8ProfilerClient::sendRecordingStatus()
{
d->sendRecordingStatus();
}
bool QV8ProfilerClient::isRecording() const
{
return d->recording;
}
void QV8ProfilerClient::setRecording(bool v)
{
if (v == d->recording)
return;
d->recording = v;
if (state() == Enabled)
sendRecordingStatus();
emit recordingChanged(v);
}
void QV8ProfilerClient::setRecordingFromServer(bool v)
{
if (v == d->recording)
return;
d->recording = v;
emit recordingChanged(v);
}
void QV8ProfilerClient::stateChanged(State /*status*/)
{
emit enabledChanged();
}
void QV8ProfilerClient::messageReceived(const QByteArray &data)
{
QByteArray rwData = data;
QDataStream stream(&rwData, QIODevice::ReadOnly);
int messageType;
stream >> messageType;
if (messageType == V8Complete) {
setRecordingFromServer(false);
emit complete();
} else if (messageType == V8ProfilingStarted) {
setRecordingFromServer(true);
} else if (messageType == V8Entry) {
QString filename;
QString function;
int lineNumber;
double totalTime;
double selfTime;
int depth;
stream >> filename >> function >> lineNumber >> totalTime >> selfTime >> depth;
emit this->v8range(depth, function, filename, lineNumber, totalTime, selfTime);
}
}
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms and
** conditions see http://www.qt.io/terms-conditions. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QV8PROFILERCLIENT_H
#define QV8PROFILERCLIENT_H
#include "qmldebugclient.h"
#include "qmlprofilereventtypes.h"
#include "qmldebug_global.h"
#include <QStack>
#include <QStringList>
namespace QmlDebug {
class QMLDEBUG_EXPORT QV8ProfilerClient : public QmlDebugClient
{
Q_OBJECT
Q_PROPERTY(bool enabled READ isEnabled NOTIFY enabledChanged)
Q_PROPERTY(bool recording READ isRecording WRITE setRecording NOTIFY recordingChanged)
public:
enum Message {
V8Entry,
V8Complete,
V8SnapshotChunk,
V8SnapshotComplete,
V8ProfilingStarted,
V8MaximumMessage
};
QV8ProfilerClient(QmlDebugConnection *client);
~QV8ProfilerClient();
bool isEnabled() const;
bool isRecording() const;
void setRecording(bool);
public slots:
void clearData();
void sendRecordingStatus();
signals:
void complete();
void v8range(int depth, const QString &function, const QString &filename,
int lineNumber, double totalTime, double selfTime);
void recordingChanged(bool arg);
void enabledChanged();
void cleared();
private:
void setRecordingFromServer(bool);
protected:
virtual void stateChanged(State);
virtual void messageReceived(const QByteArray &);
private:
class QV8ProfilerClientPrivate *d;
};
} // namespace QmlDebug
#endif // QV8PROFILERCLIENT_H
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