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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef PPAPI_SHARED_IMPL_PPB_TRACE_EVENT_IMPL_H_ | 5 #ifndef PPAPI_SHARED_IMPL_PPB_TRACE_EVENT_IMPL_H_ |
6 #define PPAPI_SHARED_IMPL_PPB_TRACE_EVENT_IMPL_H_ | 6 #define PPAPI_SHARED_IMPL_PPB_TRACE_EVENT_IMPL_H_ |
7 | 7 |
8 #include "ppapi/c/dev/ppb_trace_event_dev.h" | 8 #include "ppapi/c/dev/ppb_trace_event_dev.h" |
9 #include "ppapi/c/pp_bool.h" | 9 #include "ppapi/c/pp_bool.h" |
10 #include "ppapi/shared_impl/ppapi_shared_export.h" | 10 #include "ppapi/shared_impl/ppapi_shared_export.h" |
11 | 11 |
12 namespace ppapi { | 12 namespace ppapi { |
13 | 13 |
14 // Contains the implementation of the PPB_Trace_Event_Dev functions. Since these | 14 // Contains the implementation of the PPB_Trace_Event_Dev functions. Since these |
15 // functions are to be run from whatever plugin process/thread in which they | 15 // functions are to be run from whatever plugin process/thread in which they |
16 // originated, the implementation lives in shared_impl. | 16 // originated, the implementation lives in shared_impl. |
17 // | 17 // |
18 class PPAPI_SHARED_EXPORT TraceEventImpl { | 18 class PPAPI_SHARED_EXPORT TraceEventImpl { |
19 public: | 19 public: |
20 static void* GetCategoryEnabled(const char* category_name); | 20 static void* GetCategoryEnabled(const char* category_name); |
21 static void AddTraceEvent( | 21 static void AddTraceEvent(int8_t phase, |
22 int8_t phase, | 22 const void* category_enabled, |
23 const void* category_enabled, | 23 const char* name, |
24 const char* name, | 24 uint64_t id, |
25 uint64_t id, | 25 uint32_t num_args, |
26 uint32_t num_args, | 26 const char* arg_names[], |
27 const char* arg_names[], | 27 const uint8_t arg_types[], |
28 const uint8_t arg_types[], | 28 const uint64_t arg_values[], |
29 const uint64_t arg_values[], | 29 uint8_t flags); |
30 uint8_t flags); | |
31 static void AddTraceEventWithThreadIdAndTimestamp( | 30 static void AddTraceEventWithThreadIdAndTimestamp( |
32 int8_t phase, | 31 int8_t phase, |
33 const void* category_enabled, | 32 const void* category_enabled, |
34 const char* name, | 33 const char* name, |
35 uint64_t id, | 34 uint64_t id, |
36 int32_t thread_id, | 35 int32_t thread_id, |
37 int64_t timestamp, | 36 int64_t timestamp, |
38 uint32_t num_args, | 37 uint32_t num_args, |
39 const char* arg_names[], | 38 const char* arg_names[], |
40 const uint8_t arg_types[], | 39 const uint8_t arg_types[], |
41 const uint64_t arg_values[], | 40 const uint64_t arg_values[], |
42 uint8_t flags); | 41 uint8_t flags); |
43 static int64_t Now(); | 42 static int64_t Now(); |
44 static void SetThreadName(const char* thread_name); | 43 static void SetThreadName(const char* thread_name); |
45 }; | 44 }; |
46 | 45 |
47 } // namespace ppapi | 46 } // namespace ppapi |
48 | 47 |
49 #endif // PPAPI_SHARED_IMPL_PPB_TRACE_EVENT_IMPL_H_ | 48 #endif // PPAPI_SHARED_IMPL_PPB_TRACE_EVENT_IMPL_H_ |
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