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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 CHROME_RENDERER_EXTENSIONS_API_ACTIVITY_LOGGER_H_ | 5 #ifndef CHROME_RENDERER_EXTENSIONS_API_ACTIVITY_LOGGER_H_ |
6 #define CHROME_RENDERER_EXTENSIONS_API_ACTIVITY_LOGGER_H_ | 6 #define CHROME_RENDERER_EXTENSIONS_API_ACTIVITY_LOGGER_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include "chrome/renderer/extensions/chrome_v8_extension.h" | 9 #include "chrome/renderer/extensions/chrome_v8_extension.h" |
10 #include "chrome/renderer/extensions/dispatcher.h" | 10 #include "chrome/renderer/extensions/dispatcher.h" |
11 #include "v8/include/v8.h" | 11 #include "v8/include/v8.h" |
12 | 12 |
13 namespace extensions { | 13 namespace extensions { |
14 | 14 |
15 // Used to log extension API calls that are implemented with custom bindings. | 15 // Used to log extension API calls and events that are implemented with custom |
16 // The events are sent via IPC to extensions::ActivityLog for recording and | 16 // bindings.The actions are sent via IPC to extensions::ActivityLog for |
17 // display. | 17 // recording and display. |
18 class APIActivityLogger : public ChromeV8Extension { | 18 class APIActivityLogger : public ChromeV8Extension { |
19 public: | 19 public: |
20 APIActivityLogger(Dispatcher* dispatcher, v8::Handle<v8::Context> v8_context); | 20 APIActivityLogger(Dispatcher* dispatcher, v8::Handle<v8::Context> v8_context); |
21 | 21 |
22 // This is ultimately invoked in schema_generated_bindings.js with | 22 // This is ultimately invoked in schema_generated_bindings.js with |
23 // JavaScript arguments... | 23 // JavaScript arguments. Logged as an APIAction. |
24 // arg0 - extension ID as a string | 24 // arg0 - extension ID as a string |
25 // arg1 - API call name as a string | 25 // arg1 - API call name as a string |
26 // arg2 - arguments to the API call | 26 // arg2 - arguments to the API call |
27 // arg3 - any extra logging info as a string (optional) | 27 // arg3 - any extra logging info as a string (optional) |
28 static v8::Handle<v8::Value> LogActivity(const v8::Arguments & args); | 28 static v8::Handle<v8::Value> LogAPICall(const v8::Arguments& args); |
29 | |
30 // This is ultimately invoked in schema_generated_bindings.js with | |
31 // JavaScript arguments. Logged as an EventAction. | |
32 // arg0 - extension ID as a string | |
33 // arg1 - Event name as a string | |
34 // arg2 - Event arguments | |
35 // arg3 - any extra logging info as a string (optional) | |
36 static v8::Handle<v8::Value> LogEvent(const v8::Arguments& args); | |
29 | 37 |
30 private: | 38 private: |
39 enum CallType { | |
40 APICALL, | |
Matt Perry
2013/04/12 20:50:34
nit: API_CALL
felt
2013/04/12 20:51:46
I get a compiler error if I do API_CALL. I'm not s
Matt Perry
2013/04/12 20:53:52
Oh weird. Nah, this is fine.
On 2013/04/12 20:51:
| |
41 EVENT | |
42 }; | |
43 | |
44 // LogAPICall and LogEvent are really the same underneath except for | |
45 // how they are ultimately dispatched to the log. | |
46 static void LogInternal(const CallType call_type, | |
47 const v8::Arguments& args); | |
48 | |
31 DISALLOW_COPY_AND_ASSIGN(APIActivityLogger); | 49 DISALLOW_COPY_AND_ASSIGN(APIActivityLogger); |
32 }; | 50 }; |
33 | 51 |
34 } // namespace extensions | 52 } // namespace extensions |
35 | 53 |
36 #endif // CHROME_RENDERER_EXTENSIONS_API_ACTIVITY_LOGGER_H_ | 54 #endif // CHROME_RENDERER_EXTENSIONS_API_ACTIVITY_LOGGER_H_ |
37 | 55 |
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