Searched refs:random (Results 1 - 25 of 47) sorted by relevance

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/packages/apps/Gallery2/src/com/android/photos/data/
H A DAlbumSetLoader.java39 double random = Math.random();
40 int id = (int) (500 * random);
44 (long) (System.currentTimeMillis() * random),
48 (random < .3 ? 1 : 0),
/packages/inputmethods/LatinIME/common/src/com/android/inputmethod/latin/common/
H A DCodePointUtils.java72 @Nonnull final Random random) {
75 final int r = Math.abs(random.nextInt());
94 * Generates a random word.
98 public static String generateWord(@Nonnull final Random random, argument
101 // 8 * 4 = 32 chars max, but we do it the following way so as to bias the random toward
104 final int count = 1 + (Math.abs(random.nextInt()) % 5)
105 + (Math.abs(random.nextInt()) % 5)
106 + (Math.abs(random.nextInt()) % 5)
107 + (Math.abs(random.nextInt()) % 5)
108 + (Math.abs(random
71 generateCodePointSet(final int codePointSetSize, @Nonnull final Random random) argument
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/packages/apps/TV/src/com/android/tv/recommendation/
H A DRandomEvaluator.java22 return Math.random();
/packages/inputmethods/LatinIME/tests/src/com/android/inputmethod/latin/
H A DLatinImeStressTests.java32 final Random random = new Random(seed);
35 changeLanguageWithoutWait(locales[random.nextInt(locales.length)],
37 final int wordCount = random.nextInt(maxWordCountToTypeInEachIteration);
39 final String word = CodePointUtils.generateWord(random, codePointSet);
49 final Random random = new Random(seed);
51 final int[] codePointSet = CodePointUtils.generateCodePointSet(codePointSetSize, random);
53 changeLanguageWithoutWait(locales[random.nextInt(locales.length)],
55 final int wordCount = random.nextInt(maxWordCountToTypeInEachIteration);
57 final String word = CodePointUtils.generateWord(random, codePointSet);
H A DBinaryDictionaryTests.java247 final Random random = new Random(seed);
248 final int[] codePointSet = CodePointUtils.generateCodePointSet(codePointSetSize, random);
250 final String word = CodePointUtils.generateWord(random, codePointSet);
251 probabilityMap.put(word, random.nextInt(0xFF));
319 final Random random = new Random(seed);
324 final int[] codePointSet = CodePointUtils.generateCodePointSet(codePointSetSize, random);
329 final String word = CodePointUtils.generateWord(random, codePointSet);
331 final int unigramProbability = random.nextInt(0xFF);
337 final String word0 = words.get(random.nextInt(wordCount));
338 final String word1 = words.get(random
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/packages/inputmethods/LatinIME/tools/dicttool/tests/com/android/inputmethod/latin/makedict/
H A DFusionDictionaryTest.java40 final Random random = new Random(seed);
42 generateWords(MAX_UNIGRAMS, random);
46 * Generates a random word.
48 private String generateWord(final Random random) { argument
50 int count = random.nextInt() % 30;
52 final long r = Math.abs(random.nextInt());
60 if (builder.length() == 1) return generateWord(random);
64 private void generateWords(final int number, final Random random) { argument
66 sWords.add(generateWord(random));
/packages/apps/Email/tests/src/com/android/emailcommon/utility/
H A DSSLUtilsTest.java76 Random random = new Random(314159 /* seed */);
79 String s1 = randomString(random);
80 String s2 = randomString(random);
/packages/apps/Dialer/java/com/android/dialer/simulator/impl/
H A DRttChatBot.java82 private final Random random = new Random(); field in class:RttChatBot.MessageHandler
108 obtainMessage(SEND_MESSAGE, nextTyping()), 1000 * (1 + random.nextInt(10)));
111 sendMessageDelayed(obtainMessage(SEND_MESSAGE, nextTyping()), 200 * random.nextInt(10));
121 String text = CANDIDATE_MESSAGES[random.nextInt(CANDIDATE_MESSAGES.length)];
128 int size = random.nextInt(currentTypingMessage.length() - currentTypingPosition + 1);
/packages/inputmethods/LatinIME/tests/src/com/android/inputmethod/latin/personalization/
H A DUserHistoryDictionaryTestsHelper.java45 * Characters for generating random words.
66 * Generates and writes random words to dictionary. Caller can be assured
72 * @param random helps generate random words.
78 final int numberOfWords, final Random random, final boolean checkContents,
80 final List<String> words = generateWords(numberOfWords, random);
81 // Add random words to the user history dictionary.
118 * Generates random words.
121 * @param random salt used for generating random word
77 addAndWriteRandomWords(final UserHistoryDictionary dict, final int numberOfWords, final Random random, final boolean checkContents, final int currentTime) argument
123 generateWords(final int numberOfWords, final Random random) argument
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H A DUserHistoryDictionaryTests.java120 final Random random = new Random(123456);
122 dict, numberOfWords, random, true /* checksContents */, mCurrentTime));
151 final Random random = new Random(123456);
174 random,
205 final Random random = new Random(123456);
210 numberOfWords, random, true /* checksContents */, mCurrentTime));
/packages/experimental/Bummer/src/com/android/dreams/bummer/
H A DBummerView.java52 final float newx = (float) (Math.random() * (framew - textw));
53 final float newy = (float) (Math.random() * (frameh - texth));
/packages/screensavers/PhotoTable/src/com/android/dreams/phototable/
H A DBummerView.java52 final float newx = (float) (Math.random() * (framew - textw));
53 final float newy = (float) (Math.random() * (frameh - texth));
/packages/apps/Gallery2/src/com/android/gallery3d/ui/
H A DSlideshowView.java128 public SlideshowAnimation(int width, int height, Random random) { argument
132 MOVE_SPEED * mWidth * (random.nextFloat() - 0.5f),
133 MOVE_SPEED * mHeight * (random.nextFloat() - 0.5f));
/packages/apps/UnifiedEmail/src/org/apache/james/mime4j/util/
H A DSimpleTempStorage.java45 private Random random = new Random(); field in class:SimpleTempStorage
64 long n = Math.abs(random.nextLong());
93 long n = Math.abs(random.nextLong());
/packages/providers/ContactsProvider/src/com/android/providers/contacts/debug/
H A DDataExporter.java73 /** @return long random string for a file name */
76 final byte[] random = new byte[256 / 8];
77 rng.nextBytes(random);
79 return Hex.encodeHex(random, true);
/packages/apps/DocumentsUI/perf-tests/src/com/android/documentsui/
H A DStressProvider.java235 final Random random = new Random(index);
238 builder.append((char) (random.nextInt(96) + 32));
245 final Random random = new Random(index);
246 return random.nextInt(1024 * 1024 * 100); // Up to 100 MB.
250 final Random random = new Random(index);
252 return REFERENCE_TIMESTAMP - random.nextLong() % 1000L * 60 * 60 * 24 * 30;
/packages/inputmethods/LatinIME/native/jni/tests/dictionary/utils/
H A Dbloom_filter_test.cpp24 #include <random>
36 // Initialize data set with random integers.
/packages/apps/TV/tests/unit/src/com/android/tv/recommendation/
H A DRecommendationUtils.java87 public void resetRandom(Random random) { argument
88 mRandom = random;
131 // Time hopping with random minutes.
/packages/services/Telecomm/testapps/src/com/android/server/telecom/testapps/
H A DSelfManagedConnectionService.java88 Random random = new Random();
89 connection.setCallerDisplayName(TEST_NAMES[random.nextInt(TEST_NAMES.length)],
H A DTestVideoProvider.java59 private Random random; field in class:TestVideoProvider
80 random = new Random();
188 long dataUsageKb = (10 *1024) + random.nextInt(50 * 1024);
/packages/experimental/StrictModeTest/src/com/android/strictmodetest/
H A DStrictModeActivity.java164 // Now try a random hostname to evade libcore's
167 String random = "" + Math.random();
168 random = random.substring(random.indexOf(".") + 1);
169 String domain = random + ".livejournal.com";
171 Log.d(TAG, "for random domain " + domain + ": " + addr);
/packages/inputmethods/LatinIME/tools/dicttool/tests/com/android/inputmethod/latin/dicttool/
H A DBinaryDictOffdeviceUtilsTests.java67 private static void generateWords(final int maxUnigrams, final Random random) { argument
69 CODE_POINT_SET_SIZE, random);
72 wordSet.add(CodePointUtils.generateWord(random, codePointSet));
136 // Test that a random data file actually fails
149 // Test that a compressed random data file actually fails
164 // Add some random options for test
/packages/apps/DeskClock/src/com/android/deskclock/
H A DMoveScreensaverRunnable.java33 * This runnable chooses a random initial position for {@link #mSaverView} within
35 * each minute, at which time {@link #mSaverView} is faded out, set to a new random location, and
68 * Start or restart the random movement of the saver view within the content view.
77 // Execute the position updater runnable to choose the first random position of saver view.
85 * Stop the random movement of the saver view within the content view.
118 // Select a new random position anywhere in mContentView that will fit mSaverView.
152 * @return a random integer between 0 and the {@code maximum} exclusive.
155 return (int) (Math.random() * maximum);
/packages/apps/Dialer/java/com/android/incallui/spam/
H A DSpamCallListListener.java75 private final Random random; field in class:SpamCallListListener
85 this.random = rand;
307 int randomNumber = random.nextInt(100);
330 int randomNumber = random.nextInt(100);
/packages/apps/Dialer/java/com/android/voicemail/impl/mail/internet/
H A DMimeMultipart.java62 sb.append(Integer.toString((int) (Math.random() * 35), 36));

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