| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/android/early_trace_event_binding.h" |
| |
| #include <stdint.h> |
| |
| #include "base/android/jni_string.h" |
| #include "base/android/trace_event_binding.h" |
| #include "base/base_jni_headers/EarlyTraceEvent_jni.h" |
| #include "base/time/time.h" |
| #include "base/trace_event/base_tracing.h" |
| |
| namespace base { |
| namespace android { |
| |
| static void JNI_EarlyTraceEvent_RecordEarlyBeginEvent( |
| JNIEnv* env, |
| const JavaParamRef<jstring>& jname, |
| jlong time_ns, |
| jint thread_id, |
| jlong thread_time_ms) { |
| std::string name = ConvertJavaStringToUTF8(env, jname); |
| |
| INTERNAL_TRACE_EVENT_ADD_WITH_ID_TID_AND_TIMESTAMPS( |
| TRACE_EVENT_PHASE_BEGIN, internal::kJavaTraceCategory, name.c_str(), |
| trace_event_internal::kNoId, thread_id, |
| TimeTicks() + TimeDelta::FromNanoseconds(time_ns), |
| ThreadTicks() + TimeDelta::FromMilliseconds(thread_time_ms), |
| TRACE_EVENT_FLAG_JAVA_STRING_LITERALS | TRACE_EVENT_FLAG_COPY); |
| } |
| |
| static void JNI_EarlyTraceEvent_RecordEarlyEndEvent( |
| JNIEnv* env, |
| const JavaParamRef<jstring>& jname, |
| jlong time_ns, |
| jint thread_id, |
| jlong thread_time_ms) { |
| std::string name = ConvertJavaStringToUTF8(env, jname); |
| |
| INTERNAL_TRACE_EVENT_ADD_WITH_ID_TID_AND_TIMESTAMPS( |
| TRACE_EVENT_PHASE_END, internal::kJavaTraceCategory, name.c_str(), |
| trace_event_internal::kNoId, thread_id, |
| TimeTicks() + TimeDelta::FromNanoseconds(time_ns), |
| ThreadTicks() + TimeDelta::FromMilliseconds(thread_time_ms), |
| TRACE_EVENT_FLAG_JAVA_STRING_LITERALS | TRACE_EVENT_FLAG_COPY); |
| } |
| |
| static void JNI_EarlyTraceEvent_RecordEarlyToplevelBeginEvent( |
| JNIEnv* env, |
| const JavaParamRef<jstring>& jname, |
| jlong time_ns, |
| jint thread_id, |
| jlong thread_time_ms) { |
| std::string name = ConvertJavaStringToUTF8(env, jname); |
| |
| INTERNAL_TRACE_EVENT_ADD_WITH_ID_TID_AND_TIMESTAMPS( |
| TRACE_EVENT_PHASE_BEGIN, internal::kToplevelTraceCategory, name.c_str(), |
| trace_event_internal::kNoId, thread_id, |
| TimeTicks() + TimeDelta::FromNanoseconds(time_ns), |
| ThreadTicks() + TimeDelta::FromMilliseconds(thread_time_ms), |
| TRACE_EVENT_FLAG_JAVA_STRING_LITERALS | TRACE_EVENT_FLAG_COPY); |
| } |
| |
| static void JNI_EarlyTraceEvent_RecordEarlyToplevelEndEvent( |
| JNIEnv* env, |
| const JavaParamRef<jstring>& jname, |
| jlong time_ns, |
| jint thread_id, |
| jlong thread_time_ms) { |
| std::string name = ConvertJavaStringToUTF8(env, jname); |
| |
| INTERNAL_TRACE_EVENT_ADD_WITH_ID_TID_AND_TIMESTAMPS( |
| TRACE_EVENT_PHASE_END, internal::kToplevelTraceCategory, name.c_str(), |
| trace_event_internal::kNoId, thread_id, |
| TimeTicks() + TimeDelta::FromNanoseconds(time_ns), |
| ThreadTicks() + TimeDelta::FromMilliseconds(thread_time_ms), |
| TRACE_EVENT_FLAG_JAVA_STRING_LITERALS | TRACE_EVENT_FLAG_COPY); |
| } |
| |
| static void JNI_EarlyTraceEvent_RecordEarlyAsyncBeginEvent( |
| JNIEnv* env, |
| const JavaParamRef<jstring>& jname, |
| jlong id, |
| jlong timestamp_ns) { |
| std::string name = ConvertJavaStringToUTF8(env, jname); |
| |
| TRACE_EVENT_NESTABLE_ASYNC_BEGIN_WITH_TIMESTAMP_AND_FLAGS0( |
| internal::kJavaTraceCategory, name.c_str(), TRACE_ID_LOCAL(id), |
| base::TimeTicks() + base::TimeDelta::FromNanoseconds(timestamp_ns), |
| TRACE_EVENT_FLAG_JAVA_STRING_LITERALS | TRACE_EVENT_FLAG_COPY); |
| } |
| |
| static void JNI_EarlyTraceEvent_RecordEarlyAsyncEndEvent( |
| JNIEnv* env, |
| const JavaParamRef<jstring>& jname, |
| jlong id, |
| jlong timestamp_ns) { |
| std::string name = ConvertJavaStringToUTF8(env, jname); |
| |
| TRACE_EVENT_NESTABLE_ASYNC_END_WITH_TIMESTAMP_AND_FLAGS0( |
| internal::kJavaTraceCategory, name.c_str(), TRACE_ID_LOCAL(id), |
| base::TimeTicks() + base::TimeDelta::FromNanoseconds(timestamp_ns), |
| TRACE_EVENT_FLAG_JAVA_STRING_LITERALS | TRACE_EVENT_FLAG_COPY); |
| } |
| |
| bool GetBackgroundStartupTracingFlag() { |
| JNIEnv* env = base::android::AttachCurrentThread(); |
| return base::android::Java_EarlyTraceEvent_getBackgroundStartupTracingFlag( |
| env); |
| } |
| |
| void SetBackgroundStartupTracingFlag(bool enabled) { |
| JNIEnv* env = base::android::AttachCurrentThread(); |
| base::android::Java_EarlyTraceEvent_setBackgroundStartupTracingFlag(env, |
| enabled); |
| } |
| |
| } // namespace android |
| } // namespace base |