| 43b8345d878b977be0c8ff71781309926444fab5 |
|
10-Mar-2010 |
Elliott Hughes <enh@google.com> |
Work around droiddoc bug http://b/2022288.
Change-Id: Ib46a260916dee99f190aa8b9465f4f2d3b04aa67
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| 16e0f24a8641d1cdf059ae15a5bf60a3e553ce1b |
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10-Mar-2010 |
Elliott Hughes <enh@google.com> |
Another go at making droiddoc as happy as javadoc...
Change-Id: I70dd8d57053a6e60b9be0cbe8a95d9937d9b00ef
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| 1f6a0425433b4daca86cf4df5854b9dbc5ee57d7 |
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10-Mar-2010 |
Elliott Hughes <enh@google.com> |
Fix javadoc errors.
Change-Id: Ib3eb500006f5b4b1dadf959397fce7737fb53fe7
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| b53b743d2b03251635d98185d2e0680d166df033 |
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09-Mar-2010 |
Elliott Hughes <enh@google.com> |
Minor documentation improvements.
Based on user-submitted bugs that were just misunderstandings, plus
implementation bugs caused by the intended behavior being somewhat
subtle.
Change-Id: Ic2606b5e57dadc95a35c2d0a977c01434a2fa28a
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| cadf50b974984f196e4544ab76f09949d6771a1b |
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06-Jan-2010 |
Elliott Hughes <enh@google.com> |
Fix String.toLowerCase/toUpperCase for Azeri, Greek (all locales), and Turkish.
This patch fixes Greek final sigma in all locales, treats Azeri locales like
Turkish locales, and fixes our dotted/dotless-i/I behavior in Turkish locales
(and thus now Azeri locales too).
Still broken: behavior in Lithuanian locales, supplementary characters.
I've also removed String's own optimized-for-ASCII toLowerCase(char) and
toUpperCase(char): we've optimized Character's methods and don't want another
copy. I've removed the unused String.getValue which provided access to the
underlying char[] --- this wasn't used, and wouldn't work anyway without
some way to access String's 'offset' and 'count' fields too.
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| 2c5e73632c4bb75004fd3858b2bba30857e82598 |
|
02-Dec-2009 |
Elliott Hughes <enh@google.com> |
Make java.util.Formatter perform acceptably (and fix two jtreg failures).
Here are the slowdowns compared to hand-written StringBuilder.append code,
for three cases: a long format string with no format specifiers, a long
format string with a single %d, and a long format string with a
single %s (in that order):
passion-old: 54x 40x 10x
sim-new: 1.7x 3.4x 5.3x
passion-new: 9.2x 2.2x 1.8x
Formatter has been changed to use a less expensive mechanism for parsing
the format string, to not create expensive temporary objects unless they're
actually needed (particularly strings used only in error messages), to not
create a temporary StringBuilder in every transform* method, and to not
charge for padding (or truncation) unless actually required.
As Stroustrup would say, "you don't pay for what you don't use".
Other changes:
AbstractStringBuilder adds a special case for appending one StringBuilder to
another, similar to its existing special case for String (because we do a
much better job of copying a char[] with System.arraycopy than iterating over
a CharSequence).
Character reinstates the ASCII-range optimizations for isDigit and
isUpperCase, both of which are used by Formatter. Bug 2295801 covers
reinstating the rest of Character's special cases.
String loses the unused inner class ConsolePrintStream, which isn't actually
relevant to this change, but offended me greatly.
CharBuffer gets a rewritten toString that's less inefficient. (This doesn't
matter to us because the new Formatter doesn't use CharBuffer, but one
shouldn't leave broken glass on the lawn.)
The change to Formatter.close fixes a jtreg failure (and brings our
implementation in line with our documentation, which already stated that
multiple calls to Formatter.close only close the underlying Closeable
once).
The change to Formatter.format(Locale, ...) fixes a jtreg failure: any
Formattable we call out to needs to be able to use Formatter.locale to
find out the locale it's formatting for. I've reworded the documentation
so that it's clearer (it was already correct, but ambiguous).
Bug: 2272346
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| 72e93344b4d1ffc71e9c832ec23de0657e5b04a5 |
|
13-Nov-2009 |
Jean-Baptiste Queru <jbq@google.com> |
eclair snapshot
|
| 01021fcb0c9026e81ac2c262caf5e2ec830a7025 |
|
11-Aug-2009 |
Jesse Wilson <jessewilson@google.com> |
Update Luni to Harmony r802921.
Notable changes:
- replaced StringBuffer with StringBuilder in several places
- fixed a problem with BufferedInputStream's newline characters (EBCDIC)
- cleanup Timer's finalizer helper object
- new cache for the canonical path of a file
- fixed concurrency issue with ArrayList
- floating point parsing now trims length for very small numbers
- encoding specified "UTF-8" when converting some byte[]s to strings (JarURLConnection, Util, OSFileSystem)
- Harmony now implements floor and ceil in Java. We continue to use native code.
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| 3819a76e7c1f49253f0e077bd497f149340c02b8 |
|
25-Jul-2009 |
Jesse Wilson <jessewilson@google.com> |
Integrate luni module (but not tests) to Harmony r772995.
Notable changes
- Stripped "@since Android 1.0" from many files. Most files
are now 100% the same in Dalvik and Harmony.
- AbstractStringBuilder.reverse() supports surrogates
- AbstractStringBuilder shares less to waste less memory
- Bitset optimized
- BufferedInputStream changed to support unsynchronized close()
- BufferedOutputStream does flushInternal
- BufferedReader supports EBCDIC NEL
- Collections.synchronizedList().indexOf() does a copy for more concurrency
- Classes in nio module changed: DatagramChannelImpl, SocketChannelImpl
and ServerSocketChannelImpl (these depend on internal APIs changed in
this update)
- DataInputStream/DataOutputStream now use a small buffer to limit the
number of times the underlying stream is accessed
- Date now has a minutes offset, more efficient toString()
- ExposedByteArrayInputStream: new internal class
- DeleteOnExit moved to top-level class
- FileDescriptor.isValid() now non-native
- Float, Double lessThan optimized (fix for compare(-0.0F, 0.0F) still pending)
- FileURLConnection now guesses content types from streams
- HashMap iterator changes
- Hashtable iterator changes
- INetworkSystem
- removes bind2(), createMulticastSocket, sendStream(),
- renames createSocket to createStreamSocket
- JarURLConnection rewritten
- LinkedHashMap: new iterator
- Locale, Currency, TimeZone: now use ICU in Harmony, plain Java in Dalvik
- ObjectInputStream: Accessor objects in Harmony, direct native in Dalvik
- ProxyClassFile - many changes
- String - optimized ascii for toLowerCase, toUpperCase, compare
- Timer - rewritten
- TreeMap - rewritten
- URLClassLoader - new
- URLConnection - new guessContentTypeFromStream(), uses org.apache.harmony.awt.www.content
to lookup content type handlers
|
| 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
|