gecko/netwerk/protocol/device/GonkCaptureProvider.h
Ehsan Akhgari 8c296bbcd4 Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00

87 lines
2.4 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* Copyright 2012 Mozilla Foundation and Mozilla contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef GonkDeviceCaptureProvider_h_
#define GonkDeviceCaptureProvider_h_
#include "nsDeviceCaptureProvider.h"
#include "nsIAsyncInputStream.h"
#include "nsCOMPtr.h"
#include "nsAutoPtr.h"
#include "nsString.h"
#include "nsIEventTarget.h"
#include "nsDeque.h"
#include "mozilla/ReentrantMonitor.h"
#include "binder/IMemory.h"
using namespace android;
class CameraHardwareInterface;
class GonkCaptureProvider : public nsDeviceCaptureProvider {
public:
GonkCaptureProvider();
~GonkCaptureProvider();
NS_DECL_ISUPPORTS
nsresult Init(nsACString& aContentType, nsCaptureParams* aParams, nsIInputStream** aStream);
static GonkCaptureProvider* sInstance;
};
class GonkCameraInputStream : public nsIAsyncInputStream {
public:
GonkCameraInputStream();
~GonkCameraInputStream();
NS_IMETHODIMP Init(nsACString& aContentType, nsCaptureParams* aParams);
NS_DECL_ISUPPORTS
NS_DECL_NSIINPUTSTREAM
NS_DECL_NSIASYNCINPUTSTREAM
void ReceiveFrame(char* frame, uint32_t length);
static void DataCallback(int32_t aMsgType, const sp<IMemory>& aDataPtr, void *aUser);
static uint32_t getNumberOfCameras();
protected:
void NotifyListeners();
void doClose();
private:
uint32_t mAvailable;
nsCString mContentType;
uint32_t mWidth;
uint32_t mHeight;
uint32_t mFps;
uint32_t mCamera;
bool mHeaderSent;
bool mClosed;
bool mIs420p;
nsDeque mFrameQueue;
uint32_t mFrameSize;
mozilla::ReentrantMonitor mMonitor;
nsCOMPtr<nsIInputStreamCallback> mCallback;
nsCOMPtr<nsIEventTarget> mCallbackTarget;
CameraHardwareInterface* mHardware;
};
already_AddRefed<GonkCaptureProvider> GetGonkCaptureProvider();
#endif