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1 // Copyright 2012 Google Inc. All Rights Reserved. | |
2 | |
3 package com.skia; | |
4 | |
5 import android.app.IntentService; | |
6 import android.content.Intent; | |
7 import android.os.Bundle; | |
8 import android.os.IBinder; | |
9 import android.util.Log; | |
10 | |
11 /** | |
12 * @author borenet@google.com (Eric Boren) | |
13 * | |
14 */ | |
15 public class SkiaIntentService extends IntentService { | |
16 public SkiaIntentService() { | |
17 super("SkiaIntentService"); | |
18 } | |
19 | |
20 @Override | |
21 public IBinder onBind(Intent arg0) { | |
22 return null; | |
23 } | |
24 @Override | |
25 public void onCreate() { | |
26 super.onCreate(); | |
27 } | |
28 | |
29 @Override | |
30 public void onDestroy() { | |
31 super.onDestroy(); | |
32 } | |
33 | |
34 @Override | |
35 public void onHandleIntent(Intent intent) { | |
36 | |
37 // Extract command-line arguments | |
38 Bundle bundle = intent.getExtras(); | |
39 | |
40 // Number of times to repeat the SkiaReturnCode in the log. | |
41 int returnRepeats = bundle.getInt("returnRepeats", 1); | |
42 | |
43 // We require at least the program name to be specified. | |
44 if (!bundle.containsKey("args")) { | |
45 Log.e("skia", | |
46 "No command line arguments supplied. Unable to continue."); | |
47 SkiaReturn(-1, returnRepeats); | |
48 return; | |
49 } | |
50 | |
51 String cmd = bundle.getString("args").trim(); | |
52 String[] args = cmd.split("\\s+"); | |
53 Log.d("skia", "Executing Command: " + cmd); | |
54 | |
55 // Load the requested library | |
56 String lib = args[0]; | |
57 try { | |
58 System.loadLibrary("skia_android"); | |
59 System.loadLibrary(lib); | |
60 } catch (UnsatisfiedLinkError e) { | |
61 Log.e("skia", "Library " + lib + | |
62 " could not be linked! Unable to continue."); | |
63 SkiaReturn(-1, returnRepeats); | |
64 throw e; | |
65 } | |
66 | |
67 // JNI call to run the program | |
68 int retval = run(args); | |
69 SkiaReturn(retval, returnRepeats); | |
70 } | |
71 | |
72 /** | |
73 * Print out the exit code of the native program. Skia's buildbots watch the | |
74 * logcat output for this line. The buildbots occasionally have to restart | |
75 * a dead adb process, which causes them to miss some log output (Bug: | |
76 * https://code.google.com/p/skia/issues/detail?id=809). If this | |
77 * "SKIA_RETURN_CODE" line is missed while adb is being restarted, then the | |
78 * test may never finish. Therefore, we print the line as many times as the | |
79 * caller specifies, waiting one second in between. | |
80 */ | |
81 private void SkiaReturn(int code, int repeats) { | |
82 Log.d("skia", "SKIA_RETURN_CODE " + code); | |
83 for (int i = 1; i < repeats; ++i) { | |
84 try { | |
85 Thread.sleep(1000); | |
86 } catch (InterruptedException e) { | |
87 return; | |
88 } | |
89 Log.d("skia", "SKIA_RETURN_CODE " + code); | |
90 } | |
91 } | |
92 | |
93 native int run(String[] args); | |
94 } | |
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