The Tor Browser: gfx/2d/DrawEventRecorder.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     2  * This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #include "DrawEventRecorder.h"

     7 #include "PathRecording.h"

     9 namespace mozilla {

    10 namespace gfx {

    12 using namespace std;

    14 const uint32_t kMagicInt = 0xc001feed;

    16 DrawEventRecorderPrivate::DrawEventRecorderPrivate(std::ostream *aStream)

    17   : mOutputStream(aStream)

    18 {

    19 }

    21 void

    22 DrawEventRecorderPrivate::RecordEvent(const RecordedEvent &aEvent)

    23 {

    24   WriteElement(*mOutputStream, aEvent.mType);

    26   aEvent.RecordToStream(*mOutputStream);

    28   Flush();

    29 }

    31 DrawEventRecorderFile::DrawEventRecorderFile(const char *aFilename)

    32   : DrawEventRecorderPrivate(nullptr)

    33   , mOutputFile(aFilename, ofstream::binary)

    34 {

    35   mOutputStream = &mOutputFile;

    37   WriteElement(*mOutputStream, kMagicInt);

    38   WriteElement(*mOutputStream, kMajorRevision);

    39   WriteElement(*mOutputStream, kMinorRevision);

    40 }

    42 DrawEventRecorderFile::~DrawEventRecorderFile()

    43 {

    44   mOutputFile.close();

    45 }

    47 void

    48 DrawEventRecorderFile::Flush()

    49 {

    50   mOutputFile.flush();

    51 }

    53 }

    54 }

The Tor Browser / file revision