e68102e046
Replaces ye olde timey explicit release with teh hotness of automatic reference counting. This is the webrtc/ half; the talk/ half is in https://webrtc-codereview.appspot.com/10499005/ BUG=3054,3055 R=noahric@google.com Review URL: https://webrtc-codereview.appspot.com/10539005 git-svn-id: http://webrtc.googlecode.com/svn/trunk@5770 4adac7df-926f-26a2-2b94-8c16560cd09d
113 lines
3.7 KiB
Plaintext
113 lines
3.7 KiB
Plaintext
/*
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* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#if !defined(__has_feature) || !__has_feature(objc_arc)
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#error "This file requires ARC support."
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#endif
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#include "webrtc/modules/video_capture/ios/device_info_ios.h"
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#include "webrtc/modules/video_capture/ios/device_info_ios_objc.h"
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#include "webrtc/modules/video_capture/video_capture_impl.h"
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#include "webrtc/system_wrappers/interface/trace.h"
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using namespace webrtc;
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using namespace videocapturemodule;
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#define IOS_UNSUPPORTED() \
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WEBRTC_TRACE(kTraceError, \
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kTraceVideoCapture, \
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_id, \
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"%s is not supported on the iOS platform.", \
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__FUNCTION__); \
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return -1;
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VideoCaptureModule::DeviceInfo* VideoCaptureImpl::CreateDeviceInfo(
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const int32_t device_id) {
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return new DeviceInfoIos(device_id);
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}
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DeviceInfoIos::DeviceInfoIos(const int32_t device_id)
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: DeviceInfoImpl(device_id) {}
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DeviceInfoIos::~DeviceInfoIos() {}
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int32_t DeviceInfoIos::Init() { return 0; }
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uint32_t DeviceInfoIos::NumberOfDevices() {
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return [DeviceInfoIosObjC captureDeviceCount];
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}
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int32_t DeviceInfoIos::GetDeviceName(uint32_t deviceNumber,
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char* deviceNameUTF8,
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uint32_t deviceNameUTF8Length,
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char* deviceUniqueIdUTF8,
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uint32_t deviceUniqueIdUTF8Length,
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char* productUniqueIdUTF8,
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uint32_t productUniqueIdUTF8Length) {
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NSString* deviceName = [DeviceInfoIosObjC deviceNameForIndex:deviceNumber];
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NSString* deviceUniqueId =
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[DeviceInfoIosObjC deviceUniqueIdForIndex:deviceNumber];
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strncpy(deviceNameUTF8, [deviceName UTF8String], deviceNameUTF8Length);
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deviceNameUTF8[deviceNameUTF8Length - 1] = '\0';
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strncpy(deviceUniqueIdUTF8,
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[deviceUniqueId UTF8String],
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deviceUniqueIdUTF8Length);
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deviceUniqueIdUTF8[deviceUniqueIdUTF8Length - 1] = '\0';
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if (productUniqueIdUTF8) {
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productUniqueIdUTF8[0] = '\0';
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}
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return 0;
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}
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int32_t DeviceInfoIos::NumberOfCapabilities(const char* deviceUniqueIdUTF8) {
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IOS_UNSUPPORTED();
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}
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int32_t DeviceInfoIos::GetCapability(const char* deviceUniqueIdUTF8,
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const uint32_t deviceCapabilityNumber,
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VideoCaptureCapability& capability) {
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IOS_UNSUPPORTED();
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}
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int32_t DeviceInfoIos::GetBestMatchedCapability(
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const char* deviceUniqueIdUTF8,
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const VideoCaptureCapability& requested,
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VideoCaptureCapability& resulting) {
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IOS_UNSUPPORTED();
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}
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int32_t DeviceInfoIos::DisplayCaptureSettingsDialogBox(
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const char* deviceUniqueIdUTF8,
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const char* dialogTitleUTF8,
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void* parentWindow,
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uint32_t positionX,
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uint32_t positionY) {
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IOS_UNSUPPORTED();
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}
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int32_t DeviceInfoIos::GetOrientation(const char* deviceUniqueIdUTF8,
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VideoCaptureRotation& orientation) {
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if (strcmp(deviceUniqueIdUTF8, "Front Camera") == 0) {
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orientation = kCameraRotate0;
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} else {
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orientation = kCameraRotate90;
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}
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return orientation;
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}
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int32_t DeviceInfoIos::CreateCapabilityMap(const char* deviceUniqueIdUTF8) {
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IOS_UNSUPPORTED();
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}
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