| /* |
| * Copyright 2017 The WebRTC project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #include <memory> |
| |
| #include "webrtc/rtc_base/logging.h" |
| #include "webrtc/sdk/android/src/jni/jni_helpers.h" |
| #include "webrtc/system_wrappers/include/logcat_trace_context.h" |
| #include "webrtc/system_wrappers/include/trace.h" |
| |
| namespace webrtc { |
| namespace jni { |
| |
| JNI_FUNCTION_DECLARATION(void, |
| Logging_nativeEnableTracing, |
| JNIEnv* jni, |
| jclass, |
| jstring j_path, |
| jint nativeLevels) { |
| std::string path = JavaToStdString(jni, j_path); |
| if (nativeLevels != kTraceNone) { |
| Trace::set_level_filter(nativeLevels); |
| if (path != "logcat:") { |
| RTC_CHECK_EQ(0, Trace::SetTraceFile(path.c_str(), false)) |
| << "SetTraceFile failed"; |
| } else { |
| // Intentionally leak this to avoid needing to reason about its lifecycle. |
| // It keeps no state and functions only as a dispatch point. |
| static LogcatTraceContext* g_trace_callback = new LogcatTraceContext(); |
| } |
| } |
| } |
| |
| JNI_FUNCTION_DECLARATION(void, |
| Logging_nativeEnableLogToDebugOutput, |
| JNIEnv* jni, |
| jclass, |
| jint nativeSeverity) { |
| if (nativeSeverity >= rtc::LS_SENSITIVE && nativeSeverity <= rtc::LS_NONE) { |
| rtc::LogMessage::LogToDebug( |
| static_cast<rtc::LoggingSeverity>(nativeSeverity)); |
| } |
| } |
| |
| JNI_FUNCTION_DECLARATION(void, |
| Logging_nativeEnableLogThreads, |
| JNIEnv* jni, |
| jclass) { |
| rtc::LogMessage::LogThreads(true); |
| } |
| |
| JNI_FUNCTION_DECLARATION(void, |
| Logging_nativeEnableLogTimeStamps, |
| JNIEnv* jni, |
| jclass) { |
| rtc::LogMessage::LogTimestamps(true); |
| } |
| |
| JNI_FUNCTION_DECLARATION(void, |
| Logging_nativeLog, |
| JNIEnv* jni, |
| jclass, |
| jint j_severity, |
| jstring j_tag, |
| jstring j_message) { |
| std::string message = JavaToStdString(jni, j_message); |
| std::string tag = JavaToStdString(jni, j_tag); |
| LOG_TAG(static_cast<rtc::LoggingSeverity>(j_severity), tag) << message; |
| } |
| |
| } // namespace jni |
| } // namespace webrtc |