| fc7f3e4e4e169f08577a37fbe02cc2a80fba77d2 |
|
28-Jan-2010 |
Elliott Hughes <enh@google.com> |
Fix NumberFormat's behavior with BigInteger and custom Number subclasses.
Also remove a few bits of cruft I ran across, and stop duplicating the
documentation between NumberFormat and DecimalFormat.
Bug: 2387934
|
| 8ee76d4d3ee58109f859964e56d5c7f3d8c566d9 |
|
14-Jan-2010 |
Elliott Hughes <enh@google.com> |
Fix Date.toString.
Date.toString was using the TimeZone id ("America/Los_Angeles") rather than
the time zone short name ("PDT" or "PST", depending on time of year). The
naive fix made things 5x slower, so I improved Resources.getDisplayTimeZone
so the fixed Date.toString is only 2x slower. This could be improved further
with a faster getDisplayTimeZone.
I hoped to replace the body of Date.toString with a call to SimpleDateFormat,
but that turns out to be 40x slower. This patch also optimizes SimpleDateFormat
to bring the gap down to 8x by using Resources.getDisplayTimeZone instead of
asking for all the strings.
(Note that these improvements refer to the hopefully common case of localized
strings for the default locale. If you have the misfortune to need strings for
other locales, the new code will be more like 600x faster. At 0.5s a call on
the fastest current hardware, I hope no-one's actually doing that.
Dalvik Explorer -- available on the Market -- needs to do it when generating
summary reports, and it is indeed ridiculously slow. It uses two
SimpleDateFormat objects per locale, so it takes 1s per locale, for about 60
locales. I've tested Dalvik Explorer with this patch, and it does fix that
pathological behavior.)
Also fix a bug I introduced in https://android-git.corp.google.com/g/36242 that
meant that our zone names String[][] contained incorrect values (accidentally
concatenating each successive value in a row), found by existing tests now we
use more of those values.
Also replace a couple of "new Integer" calls with Integer.valueOf for a modest
speedup.
Also factor out some duplication.
Bug: http://code.google.com/p/android/issues/detail?id=6013
|
| e3c868c0d0db63e4ec97fad40c5f3b81e308b723 |
|
23-Dec-2009 |
Elliott Hughes <enh@google.com> |
Stop using ResourceBundle for locale data.
This offers an additional speed increase and gets rid of a lot of native code.
|
| 23ada0f97c3fbff0ce37fb589358ecb395a4be57 |
|
22-Dec-2009 |
Elliott Hughes <enh@google.com> |
More ICU cleanup.
Don't duplicate SimpleDateFormat.patternChars in native code when we can just
access it directly.
Also remove a bit more duplication in the native code, and remove the early
scope closure in getCurrencyCodeNative. If we're going to waste space in
that function, let's waste it on an explanation of why a seemingly useless
assignment is actually totally necessary.
|
| 72e93344b4d1ffc71e9c832ec23de0657e5b04a5 |
|
13-Nov-2009 |
Jean-Baptiste Queru <jbq@google.com> |
eclair snapshot
|
| f2173758085110964523dcc11a7a8bc1c44d23c5 |
|
24-Aug-2009 |
Jesse Wilson <jessewilson@google.com> |
Update java.text to Harmony r802921.
Notable changes:
- Replaced some StringBuffers with StringBuilders
- Harmony moved to ICU, we stayed with ResourceBundles
- Harmony now uses ICU's Bidi, we continue to use BidiWrapper
- Fixed DateFormat.readResolve()
- Fixed DecimalFormat serialization for setMaximumIntegerDigits
- Fixed currency to support "XXX" for null
- Support for null in MessageFormat.format()
- Rearranged methods in SimpleDateFormat. Body is the same.
- Fixed tests for Bidi.getRunLimit(). These are new failures.
commit 112ab830475bc1a1fab9c7a16589b5525892e6a0
Merge: 39b03a1 62c2b2e
Author: Jesse Wilson <jessewilson@google.com>
Date: Mon Aug 24 14:03:31 2009 -0700
Merge dalvik and Harmony for java.text
Conflicts:
libcore/text/.classpath
libcore/text/META-INF/MANIFEST.MF
libcore/text/build.xml
libcore/text/make/exclude.common
libcore/text/make/run-test.xml
libcore/text/src/main/java/java/text/Annotation.java
libcore/text/src/main/java/java/text/AttributedCharacterIterator.java
libcore/text/src/main/java/java/text/AttributedString.java
libcore/text/src/main/java/java/text/Bidi.java
libcore/text/src/main/java/java/text/BreakIterator.java
libcore/text/src/main/java/java/text/CharacterIterator.java
libcore/text/src/main/java/java/text/ChoiceFormat.java
libcore/text/src/main/java/java/text/CollationElementIterator.java
libcore/text/src/main/java/java/text/CollationKey.java
libcore/text/src/main/java/java/text/Collator.java
libcore/text/src/main/java/java/text/DateFormat.java
libcore/text/src/main/java/java/text/DateFormatSymbols.java
libcore/text/src/main/java/java/text/DecimalFormat.java
libcore/text/src/main/java/java/text/DecimalFormatSymbols.java
libcore/text/src/main/java/java/text/FieldPosition.java
libcore/text/src/main/java/java/text/Format.java
libcore/text/src/main/java/java/text/MessageFormat.java
libcore/text/src/main/java/java/text/NumberFormat.java
libcore/text/src/main/java/java/text/ParseException.java
libcore/text/src/main/java/java/text/ParsePosition.java
libcore/text/src/main/java/java/text/RuleBasedCollator.java
libcore/text/src/main/java/java/text/SimpleDateFormat.java
libcore/text/src/main/java/java/text/StringCharacterIterator.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/AttributedCharacterIteratorAttributeTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/BidiTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/CollationElementIteratorTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/DateFormatSymbolsTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/DateFormatTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/DecimalFormatSymbolsTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/DecimalFormatTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/FieldPositionTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/MessageFormatTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/ParsePositionTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/RuleBasedCollatorTest.java
libcore/text/src/test/java/org/apache/harmony/text/tests/java/text/SimpleDateFormatTest.java
commit 39b03a1b2b150d468cc15d8ff8a92a07c9098a5c
Author: Jesse Wilson <jessewilson@google.com>
Date: Wed Aug 19 17:00:36 2009 -0700
text_dalvik
commit 62c2b2e932da51858998820fe2558631999c1241
Author: Jesse Wilson <jessewilson@google.com>
Date: Wed Aug 19 17:00:23 2009 -0700
text_802921
commit 2da8bc3457b9db827d96652e2bf159b7d5040ad1
Author: Jesse Wilson <jessewilson@google.com>
Date: Wed Aug 19 17:00:08 2009 -0700
text_527399
|
| f6c387128427e121477c1b32ad35cdcaa5101ba3 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
|
| f72d5de56a522ac3be03873bdde26f23a5eeeb3c |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
|
| 89c1feb0a69a7707b271086e749975b3f7acacf7 |
|
18-Dec-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Code drop from //branches/cupcake/...@124589
|
| 2ad60cfc28e14ee8f0bb038720836a4696c478ad |
|
21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
|