dom/camera/CameraCommon.h@6474c204b198 (annotated)
dom/camera/CameraCommon.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */ |
| michael@0 | 2 | /* vim: set ts=2 et sw=2 tw=40: */ |
| michael@0 | 3 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| michael@0 | 5 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef DOM_CAMERA_CAMERACOMMON_H |
| michael@0 | 8 | #define DOM_CAMERA_CAMERACOMMON_H |
| michael@0 | 9 | |
| michael@0 | 10 | #ifndef __func__ |
| michael@0 | 11 | #ifdef __FUNCTION__ |
| michael@0 | 12 | #define __func__ __FUNCTION__ |
| michael@0 | 13 | #else |
| michael@0 | 14 | #define __func__ __FILE__ |
| michael@0 | 15 | #endif |
| michael@0 | 16 | #endif |
| michael@0 | 17 | |
| michael@0 | 18 | #ifndef NAN |
| michael@0 | 19 | #define NAN std::numeric_limits<double>::quiet_NaN() |
| michael@0 | 20 | #endif |
| michael@0 | 21 | |
| michael@0 | 22 | #include "prlog.h" |
| michael@0 | 23 | |
| michael@0 | 24 | #ifdef PR_LOGGING |
| michael@0 | 25 | extern PRLogModuleInfo* GetCameraLog(); |
| michael@0 | 26 | #define DOM_CAMERA_LOG( type, ... ) PR_LOG(GetCameraLog(), (PRLogModuleLevel)type, ( __VA_ARGS__ )) |
| michael@0 | 27 | #else |
| michael@0 | 28 | #define DOM_CAMERA_LOG( type, ... ) |
| michael@0 | 29 | #endif |
| michael@0 | 30 | |
| michael@0 | 31 | #define DOM_CAMERA_LOGA( ... ) DOM_CAMERA_LOG( 0, __VA_ARGS__ ) |
| michael@0 | 32 | |
| michael@0 | 33 | /** |
| michael@0 | 34 | * From the least to the most output. |
| michael@0 | 35 | */ |
| michael@0 | 36 | enum { |
| michael@0 | 37 | DOM_CAMERA_LOG_NOTHING, |
| michael@0 | 38 | DOM_CAMERA_LOG_ERROR, |
| michael@0 | 39 | DOM_CAMERA_LOG_WARNING, |
| michael@0 | 40 | DOM_CAMERA_LOG_INFO, |
| michael@0 | 41 | DOM_CAMERA_LOG_TRACE, |
| michael@0 | 42 | DOM_CAMERA_LOG_REFERENCES |
| michael@0 | 43 | }; |
| michael@0 | 44 | |
| michael@0 | 45 | /** |
| michael@0 | 46 | * DOM_CAMERA_LOGR() can be called before 'gCameraLog' is set, so |
| michael@0 | 47 | * we need to handle this one a little differently. |
| michael@0 | 48 | */ |
| michael@0 | 49 | #ifdef PR_LOGGING |
| michael@0 | 50 | #define DOM_CAMERA_LOGR( ... ) \ |
| michael@0 | 51 | do { \ |
| michael@0 | 52 | if (GetCameraLog()) { \ |
| michael@0 | 53 | DOM_CAMERA_LOG( DOM_CAMERA_LOG_REFERENCES, __VA_ARGS__ ); \ |
| michael@0 | 54 | } \ |
| michael@0 | 55 | } while (0) |
| michael@0 | 56 | #else |
| michael@0 | 57 | #define DOM_CAMERA_LOGR( ... ) |
| michael@0 | 58 | #endif |
| michael@0 | 59 | #define DOM_CAMERA_LOGT( ... ) DOM_CAMERA_LOG( DOM_CAMERA_LOG_TRACE, __VA_ARGS__ ) |
| michael@0 | 60 | #define DOM_CAMERA_LOGI( ... ) DOM_CAMERA_LOG( DOM_CAMERA_LOG_INFO, __VA_ARGS__ ) |
| michael@0 | 61 | #define DOM_CAMERA_LOGW( ... ) DOM_CAMERA_LOG( DOM_CAMERA_LOG_WARNING, __VA_ARGS__ ) |
| michael@0 | 62 | #define DOM_CAMERA_LOGE( ... ) DOM_CAMERA_LOG( DOM_CAMERA_LOG_ERROR, __VA_ARGS__ ) |
| michael@0 | 63 | |
| michael@0 | 64 | #endif // DOM_CAMERA_CAMERACOMMON_H |
