| 832815cb53e951485ff5a0e6c705446d0bfb5883 |
|
02-Oct-2012 |
Raph Levien <raph@google.com> |
Fix for bug 7234184 F/TextLayoutCache: Failed to put an entry...
This bug was triggered by user code concurrently mutating the character
array while calling into a drawText method in another thread. When the
value of the array changed, it caused inconsistent state, leading to
assert failures.
This is arguably bad behavior by the user code, but it shouldn't cause a
native crash. The fix is to do a defensive copy of the text into the
key, so the value is guaranteed to remain constant throughout the text
layout process. The change is mostly deletion of code, because there was
an optimization to try to avoid such a copy. That optimization was not
actually effective, however, because the indexOfKey() operation in the
KeyedVector underlying the TextLayoutCache did the copy anyway. Thus,
even though this change looks like it's introducing a copy where there
wasn't one before, the actual performance impact should be nil.
Note that the ability to handle a mutating argument is now part of the
contract for TextLayoutEngine::getValue(), and is now documented. That
contract may change, as the result of future optimization. Also, care
was taken to only use the value after the copy.
Other performance issues with TextLayoutCache are tracked in bug
7271109.
Change-Id: I9c90e8e4d501f3f37e2f22a7851f032808d46fbe
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 1b10241a8f0affab9f46719e46c6fedff9e69b8b |
|
25-Sep-2012 |
Raph Levien <raph@google.com> |
Fix for bug 6936752 Tamil text gets truncated on right-hand side
The getTextRunAdvances() method wasn't accounting for the true width of
the text. On closer examination, in Tamil the clusters consist of a
number of glyphs each of which has a nonzero advance (in some other
scripts, the first glyph in the cluster has an advance, and others are
effectively zero). Previously, we were just using the advance of the
first glyph in the cluster. This patch changes the behavior to sum the
advances of all the glyphs within the cluster.
Change-Id: I77a51235f4bb0dfaa72cbb920a8c3b217ad25404
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 13ba4e478d19001ddb6828bd1fd8fbc1e0cb208f |
|
13-Sep-2012 |
Raph Levien <raph@google.com> |
Fix for b7155617 race condition in TextLayoutCache.cpp
There was the possibility for a race between clearing the caches and
using fonts. This patch simply protects both under the same mLock held
by the TextLayoutCache object.
Change-Id: Ib366e16a9a9ba702a46bc078d1bc0602713991e5
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| ac1cbaf2e5575ac75a0160e13089d51a0bb232fa |
|
18-Jul-2012 |
Billy Hewlett <billyh@google.com> |
DO NOT MERGE Han Preference
Cherry-pick Ib5dd86950156c5a438f25c289acb839206bb455a from master.
Data: label MTLmr3m with "ja" locale attribute, fallback_fonts-ja.xml removed,
as we only need a single fallback font file
Code: Add locale and variant to TextLayoutCache. Paint.java sets textLocale as
the language (for example, "ja") rather than the language/locale concatenated
(for example "ja_JP")
This checkin, along with Change-Id: Id8c91ae0be6cad8a7ef77a0cd5803676290986c1,
allows text view objects to set their locale dynamically and skia will use the
correct font for the locale.
Change-Id: Ieb60b0d7a39fcfef4f8ce90cd4f6065d33673710
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 4f3c8f7026d89a5d79e2621eb6428d5b9b1a25f3 |
|
19-Jul-2012 |
Raph Levien <raph@google.com> |
Fix overly verbose logging in TextLayoutCache
I meant to log certain debug values only when DEBUG_GLYPHS was set, but
I used #ifdef instead of #if (when it's not set, it's 0, rather than
undefined).
Change-Id: Ic27fee7dd355009c1873f0a2e12614849bbceebd
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 2301d32f7e2ba584abc31ac177dde754385d3c04 |
|
18-Jul-2012 |
Raph Levien <raph@google.com> |
Software-only implementation of glyph positioning (bug 5443796)
This patch implements glyph positioning in the Skia-based renderer. Note
that it depends on a fix for bug 6833339 being in place (correct
calculation of advance widths under skew and scale transforms),
otherwise there will be regressions.
Careful attention was paid to correct results in a wide variety of
conditions: alignments, text decorations, scale, skew, etc. Many of
these are exercised in the test app attached to bug 6833339.
Note that this patch also changes slightly the way that the total
advance is calculated - the running is accumulated and passed through to
computeRunValues(), so that the x positions of each glyph can be set
according to the total advance of all glyphs (in all runs) appearing
before (plus, of course, the offset for mark positioning).
After committing this patch, text rendering will no longer match between
the software and hardware rendering cases. Implementing positioning in
the hardware renderer will resolve that, and fully implement bug 5443796.
Change-Id: Ie0f7835d48bc120475a19afbfe159aa5304fcaa8
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| d6deccb346e913d906f484d279b19e0f6ea18d94 |
|
22-Jun-2012 |
Billy Hewlett <billyh@google.com> |
Remove hardcoded typeface pointers
There were a number of extraneous typeface pointers, one per
language, in TextLayoutCache. Removing these makes adding additional
supported fonts easier. This checkin now properly
unrefs typefaces returned by SkCreateTypefaceForScript. Additionally,
all harfbuzz shaped fonts (with exceptions Greek, Cyrillic, Hangul)
should call SkCreateTypefaceForScript.
Change-Id: I7dcf603a89e5ff52c6dab8fb87ae1807a79c351c
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| f62034d89611fbd3e1d41413847241757acd0c10 |
|
26-Jun-2012 |
Raph Levien <raph@google.com> |
Initialize shaper offset array. Needed for bug 5443796.
Harfbuzz apparently requires the offset array to be initialized to zero,
otherwise it can report corrupt glyph positions. This change also
contains a small amount of refactoring to avoid code duplication.
Change-Id: I2553974f40bc8e0549876c7d31243960ca92a8a2
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 6212a4f2ed2a5921de08b527cd1b25e1d155e56b |
|
25-Jun-2012 |
Raph Levien <raph@google.com> |
Fix broken build when DEBUG_GLYPHS is set
Some of the logging lines referred to the "path" variable which no
longer exists. We log the Harfbuzz script instead, which hopefully
provides enough context.
This change only affects debug builds, but we will want to be working
intensively in this space.
Change-Id: I86c3b58c9fa2a8c47812ef5f0b5ce64fd8dcdc20
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 960511848ade732f7dab838a1625729698c7c952 |
|
21-Jun-2012 |
Billy Hewlett <billyh@google.com> |
Revert "Revert "Use Elegant fonts for Webkit, Compact fonts for Textview""
This reverts commit 6fadccd2484233ed570218b3f97c085ef1a1ec28
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 6fadccd2484233ed570218b3f97c085ef1a1ec28 |
|
21-Jun-2012 |
Billy Hewlett <billyh@google.com> |
Revert "Use Elegant fonts for Webkit, Compact fonts for Textview"
This reverts commit ecf80965d05e44b3701b3392aeb02028daacf1b0
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| ecf80965d05e44b3701b3392aeb02028daacf1b0 |
|
07-Jun-2012 |
Billy Hewlett <billyh@google.com> |
Use Elegant fonts for Webkit, Compact fonts for Textview
Fonts can be marked with elegant or compact in fallback_fonts.xml.
Webkit uses elegant fonts, Textview uses compact fonts (the default),
unmarked fonts are used by both.
Bug: 6649136
Change-Id: Ie0debcddc13350bf60fe3139cd7ae533e466f02b
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 29b9885c258b46b00a8caf72ea1a6835d4594981 |
|
07-Jun-2012 |
Victoria Lease <violets@google.com> |
Merge "Fix hardcoded font path. Allow adding new font path thru Skia changes. Bug: 6609231"
|
| 517f67fe4b70c5a1907cb503d62b906a1eed2e1e |
|
05-Jun-2012 |
Billy Hewlett <billyh@google.com> |
Fix hardcoded font path. Allow adding new font path thru Skia changes.
Bug: 6609231
Change-Id: I7b28c6f7ac1c227c7059b486635cadb39a6eacc3
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 75394d6d1ba633f6bf0218f563b8876b824c6fcf |
|
03-Jun-2012 |
Raph Levien <raph@google.com> |
Fix bug 6558006: SystemUI native heap is huge. Fix memory leak
TextLayoutCache was leaking HB_Face objects, not freeing them when
purging the mCachedHBFaces cache. More full analysis is in the bug.
Change-Id: Ie5cd8b00c36b9d31963183c601cde49cbb73fafb
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 15cc68ced062a0dbd174718abfb1c783ac1aa433 |
|
15-May-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #6495019 Character gets garbled when locale is changed
- add missing cached data clearing. The Shaper was caching the HB_Face so
clear them too
- do minor code refactoring
Change-Id: Ifa86cc63815bdb4b51ce688cf16e986415b1e8c1
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 92d7f9ff1c0c8a179ee935d86d3c94022980ead2 |
|
08-May-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix bug #6408393 Character corruption is caused when locale is changed" into jb-dev
|
| 30ca5cd11a23f06f2f8eeaa587685450826f800f |
|
08-May-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #6408393 Character corruption is caused when locale is changed
- free the TextLayoutCache on Locale change
- also free TextLayoutCache when memory is low
Change-Id: I39a37ac8ec3c292cfb1c0eea4bb41ff71897d089
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 6162876067cbaa93b870aee6e62c682104935fde |
|
26-Apr-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #6318791 Replace the Lohit Devanagari and Tamil with Droid versions
- take care of ttf filename changes and regular/bold versions
Change-Id: Ib71d2537df16ff954cef9619c12d611948d19efe
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| cf4284bce11acadb1c36564b067bce3b0b26a9f9 |
|
05-May-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Update Arabic font for SystemUI
- bug #5987379 Need an Arabic font with metrics "compatible" with Roboto
- use the Alt version with GSUB optimizations
Change-Id: I4d8c62cab37a7b010abab602c39899084d347fdc
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 1637dcd16cd314574a58602337a2c7222130b1b9 |
|
02-May-2012 |
Raph Levien <raph@google.com> |
Use paint typeface for shaping when it supports the requested script.
This is a hackish but workable fix for bug 6415796.
Change-Id: Iaba91e1e53e688a3ee05a1fdb68fd05102e369f2
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| b294435b5c6e0fee8c431ed3f6d77427d3d79dde |
|
01-May-2012 |
Raph Levien <raph@google.com> |
Make Arabic script runs longer (for performance) - bug 6426451.
This change avoids selecting the incorrect font for drawing characters
when the first character in a run is a space.
Change-Id: Ibc672560d364b8de8c3e21de1c738c6dc5639395
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 66556c730deba60288adf66ba1685a9d2c724aae |
|
25-Apr-2012 |
Raph Levien <raph@google.com> |
Merge "Improve char mirroring in TextLayoutCache"
|
| 3632b7f3ef0c6158507724a2496b24b457f3f007 |
|
25-Apr-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Improve char mirroring in TextLayoutCache
- now use ICU u_isMirrored() instead of a small hardcoded list of unicode points
see bug #5961254 Harfbuzz should be able to support Bidi_mirrored unicode attribute
Change-Id: I3243a58558a97930f0e7fdf5e9c1d5695d9393de
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 57e9723134e295c75a5aa0b20ca4764fc3959d25 |
|
25-Apr-2012 |
Raph Levien <raph@google.com> |
Partial fix for bug 6132077 (incorrect line breaking of Arabic text).
Fixed getTextRunAdvances so that advances are correctly aligned with
UTF-16 code point offices, rather than runs being reversed in RTL.
Change-Id: Ife59c0c26f745654c16656c86072e9102d8f6bc7
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 276de3e1eb11d1eb93076dca5a69c791d3ef63d8 |
|
13-Apr-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Add new Arabic font for SystemUI
- still work in progress
- bug #5987379
Change-Id: I0a7f7437c9061eab0abc9d5979c947eb5511992a
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 43e4985abfcb69db8fb39a95794eb34a2f142214 |
|
29-Mar-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #6248364 Tamil and Denavagari text crash in Google+
- fix initialization of variables
Change-Id: Ibda4e1e6f55f867385eaf9a4c7a754c16815bbf0
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| ff40ab7a418dd06cfe4758ceda17a775f2d4c776 |
|
28-Feb-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5180841 TextLayoutCache needs to support Indic
- add Tamil and Devanagari shaping support
Change-Id: I331ec52cd1987e157100deb699db27f855881c32
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| ffd121233a38adfa49f7bb29bdceba7a4700e0c7 |
|
04-Feb-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Revert back to DroidSansArabic font for SystemUI"
|
| ab8c73882e0c572f42a5c73ebabf18706b8cc7b6 |
|
31-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5929529 Parentheses aren't correctly rendered in RTL context
- do BiDi mirrored char mirroring in TextLayoutCache
- see BiDi mirrored chars list at:
http://www.unicode.org/Public/6.0.0/ucd/extracted/DerivedBinaryProperties.txt
Change-Id: Ia0af0e252dbb0c55cc689bc9db34e05591bb6ee8
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 9b255cac775064038a5548c983205b2dfb029841 |
|
02-Feb-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Revert back to DroidSansArabic font for SystemUI
- see bug #5957987 Revert to use DroidSansArabic instead of DroidNaskh font for Arabic Shaping in SystemUI
- DroidNaskh was having FontMetrics not compatible with Roboto
Change-Id: I9f3031c250f907c80f3992f71d929dc91686e1e5
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| a731b082b2c43204e6e9f927ab82fb732934a83b |
|
24-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Code cleaning: centralize use of #if USE_TEXT_LAYOUT_CACHE
- also clean some destructors (was not quite compulsory because
they are related to some Singletons)
Change-Id: I3091cac7b38628cda593d72570ba7a5d7ea2a15c
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| e414613bb8d9b1ee0234a2b0858d6f447d0d956a |
|
25-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix bug #5901103 all_source_project_146981_Android - Android ICS LQA Regression:FA, AR, HE and TH - Font Corruption"
|
| 3941a22bfd36fe2866c2e0da93dbea2c60ec7c22 |
|
25-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5901103 all_source_project_146981_Android - Android ICS LQA Regression:FA, AR, HE and TH - Font Corruption
- use the first char of the "run" instead of the "string" for the BaseGlyphCount
Change-Id: I647528ec912bb69655cf301bbc73b66dc1a6fc82
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| bd901dee317d10c6a921922c3d7d788b90306c82 |
|
21-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5846413 "phone" keyboard layout is broken on master
- was a subtle regression introduced when fixing bug #5753006
- as we are now using SkPaint::kGlyphID_TextEncoding (glyph encoding)
instead of SkPaint::kUTF16_TextEncoding (UTF16 encoding), we need to
force the UTF16 encoding in some cases that are NOT going thru
the TextLayoutCache / Harfbuzz shaping
- fix also breakText() the same way
- also clean some old comment
- Warning: depends also on a CL from Skia for having getBaseGlyphCount() "const"
Change-Id: I3d1fc87f070884876c679b33541f810fbfb5df3f
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| c7c09960ff9cc71d4f27f57b456986f4b634310d |
|
17-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix bug #5870701 Thai text can be clipped when there are more glyphs generated than the initial number of code points"
|
| 03e250aefa29387f30a01243682eab2371103f8e |
|
14-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5870701 Thai text can be clipped when there are more glyphs generated than the initial number of code points
- compute total advances correctly by iterating on the advances array for up to mShaperItem.num_glyphs
- update unit tests
Change-Id: I00af68bef88702215e9222ed80dbffcc81df51a7
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 8564c8da817a845353d213acd8636b76f567b234 |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/157065
Bug: 5449033
Change-Id: I00a4b904f9449e6f93b7fd35eac28640d7929e69
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| c726ff02c7749f134885decadd2ea86877119c3d |
|
05-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix bug #5822825 Paint.measureText (char[] text, int index, int count) cannot handle text more than 32K long"
|
| bd7cdc32eb30e779edeec3e0d1715376aae6c546 |
|
04-Jan-2012 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5822825 Paint.measureText (char[] text, int index, int count) cannot handle text more than 32K long
- do not clear the smart pointer when the cache entry does not fit the cache size
Change-Id: I49f1aa1e70018bb7d6a8fb076d9269d0ec6a5d98
See: http://code.google.com/p/android/issues/detail?id=23337
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 5baa3a62a97544669fba6d65a11c07f252e654dd |
|
20-Dec-2011 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156016
Bug: 5449033
Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| a4d077006306b49d85e7609e8f5a061e345f6f6d |
|
14-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5674155 Segmentation issue for Thai
- force Harfbuzz to shape with the Thai font
Change-Id: I3830acae17385b050e2745fca277cf66af103099
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 65194adc9a5174fc88fb579472799e8b4771796b |
|
14-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5727213 Rendering issues with Bengali in Textview in IML63B
- force Harfbuzz to shape with the Bengali font
- also fix potential returned NULL value from SkTypeface::CreateFromFile(path)
Change-Id: I25be09d06e449b89bb4a62444e27f77e436b77ba
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 902a5b31c50022a1b7707be4d333e4ce6ec4a8fa |
|
09-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
TextLayoutCache - fix diacritics composition
- normalize (with ICU) each BiDi run before shaping them
We are normalizing by "chuncks" and starting from the end of the string. Each "chunck"
is composed of the main code point and its associated diacritics.
Fix bug #5738435 TextLayoutCache should be able to take care about diacritics during shaping
Change-Id: I7288027a7fa8eafb8b9f38d449625be60214548a
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| b02d0ca5553300063e4332192632312600caf4b9 |
|
08-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Clean TextLayout code and remove RTL_USE_HARFBUZZ
- remove dependencies on ICU
- use TextLayouCache
- remove RTL_USE_HARFBUZZ define (we *are* using Harfbuzz now)
- also fix compilation warning
Change-Id: I022e11703438d07032e49e42724184f6bf16653e
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| a03bdedbdf1022d1391f5f0a6ea507e2ebbb0e9a |
|
06-Dec-2011 |
Jeff Brown <jeffbrown@google.com> |
Harfbuzz assumes the length of the item is at least 1.
If the length is zero, then it will clobber memory at index -1
into the log_clusters array.
Explicitly handle the cases where the entire string or a single
run might have a length of 0.
Bug: 5705479
Change-Id: Ibbd3a4edcb7e1cad09c34091b42bb315776ea558
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 738ef87eacd3e54132d1bf661dd9329050fddd2f |
|
06-Dec-2011 |
Jeff Brown <jeffbrown@google.com> |
Ensure log_clusters array is big enough.
Bug: 5714171
Change-Id: I886f1af8af177827f052e6406a192f2fad5c2cec
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 868d1bdf3c01dbdcf15b780db72d1c9a3022829f |
|
03-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "TextLayoutCache Fix compilation issue"
|
| 5448f0378ede9c5d33e7300fa318ef4a6925562f |
|
03-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
TextLayoutCache Fix compilation issue
- fix compilation after refactoring and when setting DEBUG_ADVANCES to 1
Change-Id: I8eef7e3c4550c505325459948d3c8eebbdd5215a
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 2e5e96e9f06b3853dcade61c0aceb0dbaaff3032 |
|
01-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
TextLayoutCache Code cleaning
- remove commented code
- fix log
Change-Id: I8495b923c9426e33e645fe85ea04005520716f4e
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 56e6e5492780feb3824ff076551b563aade6a2ef |
|
01-Dec-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Improve TextLayoutCache logging
- make logs more consistent and readable
- add more logs information
Change-Id: Idfe5bb53e9163c4c07a9b4267b66b0d0e164a498
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 0af10b54bf110653b74cb92793484b412a90b657 |
|
19-Nov-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Improve TextLayoutCache performances
- introduce TextLayoutEngine
- reduce calls to HB_NewFace as they are opening the font files under the cover
- refactor code for removing FontData structure
- fix logging
Change-Id: Id9658fcd454b74c34ecf4e9dfd1bd2201e04b988
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| a4f5aa87c73de7a2581dc4dd72e0f90ccea79a18 |
|
18-Nov-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix TextLayoutCache Skia Typeface caching
- fix reference passing for globals
Change-Id: I806dd4406d455b98c6be733847419b06b6774ccc
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| d9e688cab3015d858110fb8240cf7378c6befd82 |
|
12-Nov-2011 |
Jeff Brown <jeffbrown@google.com> |
Clean up GenerationCache.
Use const references to keys and values where appropriate to avoid
copying them unnecessarily.
Deleted some dead code.
Simplified a few pieces that were doing unnecessary redundant work.
Change-Id: Ib2145b7094a40db2d679e05dafe050fe1e87b846
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| ad169f49af9fac1b80faa124496103dff2ac29f4 |
|
12-Nov-2011 |
Jeff Brown <jeffbrown@google.com> |
am 0e4669c8: am f1f0c873: Fix bug in TextLayoutCacheKey handling embedded nulls.
* commit '0e4669c81009cea51d9d7b42b7ff665f44e78aa6':
Fix bug in TextLayoutCacheKey handling embedded nulls.
|
| 0e4669c81009cea51d9d7b42b7ff665f44e78aa6 |
|
12-Nov-2011 |
Jeff Brown <jeffbrown@google.com> |
am f1f0c873: Fix bug in TextLayoutCacheKey handling embedded nulls.
* commit 'f1f0c873b1d119a19342cb67ca77b59607951659':
Fix bug in TextLayoutCacheKey handling embedded nulls.
|
| 06daa7b6b2186cf1e83e14d2adbb0d2050b79c39 |
|
12-Nov-2011 |
Jeff Brown <jeffbrown@google.com> |
Improve the logging in TextLayoutCache.
Also deleted some dead code.
Change-Id: I1feb5744177ae751ff1417f49f3c45139a35246b
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| f1f0c873b1d119a19342cb67ca77b59607951659 |
|
12-Nov-2011 |
Jeff Brown <jeffbrown@google.com> |
Fix bug in TextLayoutCacheKey handling embedded nulls.
We were not passing the length of the UTF-16 string to
String16::setTo. As a result, it was copying the contents of
the text up to the first null it found.
First problem, these strings are not typically null terminated!
Second problem, if the string contained a null character, then
we might truncate it. However, we only truncated the string
when the copy constructor was invoked (say, when we called
get() on the cache) but not in internalTextCopy() (before
adding the key to the cache).
As a result of the second problem, we would first search
the cache for a key that matched a partially copied truncated
string (potentially reading uninitialized memory that followed it).
Finding none, we would add the entry to the cache using
the correct key.
If the cache already had a value associated with the correct key,
then the put would fail, returning false. Charging ever onwards,
we would add the size of the entry to the cache size.
Proceeding in this manner, it was possible for the cache to
believe it had less remaining space than it really did. At that
point, it was possible for the cache to evict all entries and
yet still not think it had room to add a new one, so it would
continue trying to make space indefinitely.
Bug: 5576812
Change-Id: I05251594f6b2da0a5dc09f7200f04fe9100ec766
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 208d4592f6e8db90eab30cfca3dc294731258d1c |
|
09-Nov-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix potential crash when shaping Hebrew with bold
- make code more resilient
- make correct initialization of gHebrewRegularTypeface
Change-Id: I97e98d36b830ad35979184c1459e8c8503eb3d28
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| e187a2f55fe8684c853a0701cbc4a71392f437e0 |
|
08-Nov-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5559439 Bogus tab title in browser
- no need to shigt glyph IDs if we are a "common" script
- also code cleaning (suppress dead code)
Change-Id: I17bcf960f925a897a30894a3c581053f7fe5905f
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 4f4b83c50c67d4520af3d5b4733b1627208275ce |
|
02-Nov-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
am 07b4b314: am bcf05a69: Fix bug #5553401 TextLayoutCache is too verbose: "computeValuesWithHarfbuzz -- need to force to single run"
* commit '07b4b3145333bc8ece9fdbb68ade726b3d6485cd':
Fix bug #5553401 TextLayoutCache is too verbose: "computeValuesWithHarfbuzz -- need to force to single run"
|
| 07b4b3145333bc8ece9fdbb68ade726b3d6485cd |
|
02-Nov-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
am bcf05a69: Fix bug #5553401 TextLayoutCache is too verbose: "computeValuesWithHarfbuzz -- need to force to single run"
* commit 'bcf05a69090f342d328f1537d1d83406b883290b':
Fix bug #5553401 TextLayoutCache is too verbose: "computeValuesWithHarfbuzz -- need to force to single run"
|
| bcf05a69090f342d328f1537d1d83406b883290b |
|
02-Nov-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5553401 TextLayoutCache is too verbose: "computeValuesWithHarfbuzz -- need to force to single run"
- make single run case non verbose
Change-Id: I5c3b87aeb613697233290ddecac3ca00f58f8313
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| ef9bb3c3ea3aa08071ea0c32a505b379c322e5b5 |
|
17-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5438102 Double Arabic harakat overlap instead of stack In TextView
IMPORTANT: this change needs two patches for Harfbuzz:
- one concerning hb_utf16_script_run_prev() which was not returning the correct "previous" script
- one for the "script_properties" table that was missing Arabic code point ranges and declaring
HB_Script_Inherited instead of HB_Script_Arabic
The current change is doing the following:
- pass the correct typeface for Harbuzz shaping (depending on the script of the run)
- offset correctly the glyphIDs returned by Harfbuzz
We need to offset the glyphsID as Harfbuzz will return local glyphIDs (meaning in the
local range of the font used for shapping).
We then cannot use those glyphIDs when we are using a fallback Font (Arabic, Hebrews...)
because the FontRenderer needs glyphIDs in the range of all the Fonts (including the fallbacks)
Change-Id: I494897435bbc59293b02392ee2059cebcdf0e571
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 904221a342fe977fe05270b7dde6ac94d13383f6 |
|
25-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5504346 Hung in native_getTextRunAdvances - DO NOT MERGE
- better check of ICU returned values
- default to single run if ICU is returning errors
Change-Id: I836818bda4fc72a27b2201f01023cd23c5d99ecb
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 26e9ee28decfe934f57f6e8dcaf5620b5502e926 |
|
25-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5504346 Hung in native_getTextRunAdvances - DO NOT MERGE
- better check of ICU returned values
- default to single run if ICU is returning errors
Change-Id: I836818bda4fc72a27b2201f01023cd23c5d99ecb
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| ad41b7c0d42b34a039bd9055f2134f8708d0ee67 |
|
31-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix bug #5504346 Hung in native_getTextRunAdvances"
|
| 5beeda08a7bd300ec22daaa9ae4e2d02a8c121ad |
|
25-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5504346 Hung in native_getTextRunAdvances
- better check of ICU returned values
- default to single run if ICU is returning errors
Change-Id: I836818bda4fc72a27b2201f01023cd23c5d99ecb
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| a99ed6284eac0b00686ca60c595a0b98beddcb79 |
|
14-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix compilation issue when DEBUG_GLYPHS define is activated
Change-Id: I61693952ffdc02f77058311fc982fbbf8df24c6c
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 5c863f741e8e484bb39decd516c9fa4c6322e671 |
|
06-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5371117 Regression : The Hebrew / Arabic text behavior in ICS latest build is wrong
- welcome back start / count
- goodbye log clusters
- clean Paint code
- make private some functions as they should be
- improve memory allocation (create only one Shaper and reuse it for for shaping the runs in
the same input text)
Change-Id: I89a320c7f041319851308c8c9a919fbeafa82cdd
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 8ebf1efd66516340bedbf0d0a19d5e96cc28fa20 |
|
03-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix potential issue with the TextLayoutCache with glyphs"
|
| 155fa38a71ff11e1617b1e3dfda770543df8eb1d |
|
01-Oct-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix potential issue with the TextLayoutCache with glyphs
- there may be a mapping of one char to many glyphs
Change-Id: I48846d176d61dc8d8e513ca144fdf8ad805e63b7
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 717060b076350ea811153290281075396a554fed |
|
28-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Improve TextLayoutCache performances a bit
- the gain is about 5% and the timing is more stable
- use compare_type() and strictly_order_type()
Change-Id: Iab81869a8ba461ce786a468b6c59b8f34e8db838
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 5293cea4e05556b4144d9487b47282a21c9f6941 |
|
27-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug # 5376028 Arabic text is kinda broken - disappearing glyphs
- make the log clusters happy
Change-Id: I73ca9512f0ca02549dad5270d6ec198ae9b00a4e
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 79df5323e7ed541b854cea5684a89e8be8c2dfc9 |
|
20-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5332081 TextLayoutCache needs to be able to have more cache hits
- makes TextLayoutCache not carring about start/count. Basically he will cache the result for
the full string and gives back the "chunk" corresponding to start/count
- changed the TextLayoutCacheValue API to take start/count parameters
- add Harfbuzz LogClusters in TextLayoutCacheValue as it is needed for extracting the start/count "chunk"
Change-Id: I4b38a4442428606de9a093303bbbe98181e1f89c
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 7aac2979605f4811cf096f7c62d363381c68f6b2 |
|
20-Sep-2011 |
Jeff Brown <jeffbrown@google.com> |
TextLayoutCacheKey needs to store start and count.
Bad merge.
Change-Id: Id6507b3a7e35808a6d34501a45d79fcb7470657d
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 4dd99e5912c73d5a9db165cefd4852b51ea438e8 |
|
19-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
TextLayoutCache code refactoring
- use vector (instead of array) for advances and glyphs
- reverse glyphs directly in computeRunValuesWithHarfbuzz() (instead of reversing them after)
Change-Id: I716a8f914fd043818d7cb80cca76ee5fb0effb96
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| e0d558ac92cd9e550b3d08bf09d9bb12c2a506c6 |
|
19-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Merge "Fix potential leak in TextLayouCache"
|
| 54dc642cc1e188b9eeecadb648b9e8c610f4b857 |
|
19-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Make TextLayoutCache no more dependent on ICU
- move ICU call to TextLayout
Change-Id: Id5a21e7b69e484536cfb5b86fbb0c112fb661dfa
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| e74fef3b55dc1b5daf40b3a6aea857582071560f |
|
18-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix potential leak in TextLayouCache
- need a copy constructor for the key as the GenerationCache we are using
is actually a KeyedVector<K, sp<Entry<K, V> > >
- use the getText() API to access the text in the cache key
Change-Id: I5b60ebc062b62308ed7ac1284cfe2a9f28e2b8b1
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 9c418dbc56efd334c68872d281f75138e16eae46 |
|
18-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Revert "Fix bug #5332081 TextLayoutCache needs to be able to have more cache hits"
This reverts commit d686d76814f18061e06995df0d5de9feb9f70a7e
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| d686d76814f18061e06995df0d5de9feb9f70a7e |
|
14-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5332081 TextLayoutCache needs to be able to have more cache hits
- makes TextLayoutCache not carring about start/count. Basically he will cache the result for
the full string and gives back the "chunk" corresponding to start/count
- changed the TextLayoutCacheValue API to take start/count parameters
- added the Harfbuzz LogClusters in TextLayoutCacheValue as it is needed for extracting the start/count "chunk"
- fix potential issue of cache key leaking
Change-Id: I9276f9bec744e8de36349acfba8429f7c6f83394
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 51f383d65f9ee3c7d73d0508b576550e7998c5b5 |
|
14-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix some TextLayoutCache issues
- wrong ContextCount was passed
- better logs
Change-Id: Ie78ba70f98f3cf017c168ab8848cc080fc175f31
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 163268b3a8d4dd7e650e6c540f832bf60f6bf4c9 |
|
08-Sep-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5274332 TextLayoutCache is having multiple instances
- also fix the missing LOG_TAG define
Change-Id: I25e96d1ba372e84768604f18702e0724fdecefb0
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| abb0f299fdc72755a18cf8848d57919890f0cd42 |
|
19-Aug-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Update TextLayout logging
- centralize logging into TextLayoutCache
- add offset logging
Change-Id: I52f229b2a8aed121715b37a5a42936875b23f3c9
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 596072306191932c3a7f845b549795380eeb4c53 |
|
17-Aug-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5174495 Harfbuzz shaping is broken after taking care of Indic
- revert back to old working code where the script was setup for Harfbuzz\
depending of the direction of the run
Change-Id: I7ec740732b51ccf05b6744b7f9d2fcb35555478d
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 5de5b1a91e25ef4931661fdd089d7e0e2b7da035 |
|
09-Aug-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix Harbuzz shaper for being able to do select other scripts than Common or Arabic
- need to take care of diacritics marks that return HB_Script_Inherited for a script
Change-Id: Icbfea46b305e15849b25410fed07d9cd5dfeb818
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| f09e46e938cd041315f25de3d23560c12c08bf4e |
|
08-Aug-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Revert "Adapt TextLayoutCache for new Harfbuzz scripts"
This reverts commit 7f4ae758ba4724f7c3031d33ad8e749c11d1e059
This CL created a regression:
#5134317 Arabic Keyboard does not appear
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 7f4ae758ba4724f7c3031d33ad8e749c11d1e059 |
|
03-Aug-2011 |
Russell Brenner <russellbrenner@google.com> |
Adapt TextLayoutCache for new Harfbuzz scripts
The Harfbuzz script setting was wired to HB_Script_Common for left-
to-right text and HB_Script_Arabic for right-to-left. This change
selects from additional scripts using some utility APIs from
Harfbuzz.
Change-Id: I34a6f1e0407c8d122bc968443948e7863d1f91ed
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| c2063a5b18bc2e54f000b411c82f43992a53854e |
|
18-Jul-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #5037425 Canvas.drawText can't handle Right-to-Left text and text composing
- optimization for single run case was broken
- pass isRTL boolean along the call stack instead of the dirFlags integer
(which was only used as a "isRTL" in the shaper)
- update unit tests
Change-Id: I33110b76a433633a0b92fbd1db03785204e0c3e6
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| b092f55c37f19aa4ee714242337136b9061f8ca8 |
|
24-Jun-2011 |
Doug Felt <dougfelt@google.com> |
Fix potential advances overrun in TextLayoutCache.
Change-Id: Ibec544f249833a28fe8ef9a15fc8ab48fddfc51c
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 78b868ff42cc368c45f851443678a822560dc266 |
|
18-May-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #4441002 Crash in SkPathEffectGlue::OneD_constructor
- take care of empty strings in TextLayoutCache when computing advances/glyphs with Harfbuzz
Change-Id: I8eb5f632feb7a86e5c4a6db03d073c4b7d859dbc
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 589e4e27ee071f028a4bc72b91a1fb053ab13404 |
|
26-Apr-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Fix bug #4338103 (Android Arabic and Hebrew input is broken)
- fix glyph order when there is only a single run
- update tests
Change-Id: I113f28a8c76cab622fb75ce84bc50d1d38fa254e
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 010d5c4e5ba7a229f621f08f5d1c5cbff7643402 |
|
22-Apr-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
TextLayout cache - update size and improve logging
- set size to 256K
- add pid logging
- fix percent gain computation
Change-Id: Id6da4d606147294e05597022414531c346860f45
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 06732fde78b1caf8b5e6c0ef93357cfacedd1823 |
|
19-Apr-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Return chars advances instead of glyphs advances
- take care of log_clusters for char/glyph mapping
- remove verbose logs
Change-Id: Id19af2b4a46cc4ada0b99263a3208de14a979ba5
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 689e515ed2b8064c15e54d8ab69d87de54c5e0d6 |
|
14-Apr-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Add Unicode BiDi Algo before drawing text in Canvas
- only for temporary API
- update BiDiTest
Change-Id: Ifd445799dc0fda4da896246e41978cd8d71aa035
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| fcf2be1846935e7983ea2fe87fdd4d7af27764b6 |
|
06-Apr-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
TextLayoutCache - add glyphs caching
- cache glyphs after Harfbuzz shaping
- use "m" prefix for member variables
- add temporary API for drawing text with glyphs
- update BiDiTest app
Change-Id: I619b3f313b15f010018daad21b3e5e486619b4e4
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 48796a81be31e42ee267347156c94445cb9fb67a |
|
06-Apr-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
TextLayoutCache - more code refactoring
- move code from .h file to .cpp file
Change-Id: Ib8201a20e2767ef5d92707a6f4d8d79a3673e04d
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 1de9e7a9dffb4391a446000f748e4c017d948f6b |
|
05-Apr-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Code refactoring for TextLayoutCache
- rename TextLayoutCache entry name
- update references to old name
- better variable names in TextLayoutCache::getRunAdvances()
Change-Id: I5173fbc8af79437ce4786084580426f130120ce8
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| 9f82b580d744ce4baf057b061994394dcf239eed |
|
08-Mar-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Use Harfbuzz instead of ICU4C for computing advances
- use Harfbuzz shaper for shaping and getting glyphs
- add test app for showing result of drawText() and drawGlyphs()
- add private API in Canvas and Paint for test app
Change-Id: Ia15be216f8636d2d864066e9b7de2f53008c30f6
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|
| d313c665e618af3194f504064bcd284fe5368682 |
|
25-Feb-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Add TextLayout Cache
- use GenerationCache for caching
- move GenerationCache.h from libs/hwui/utils to include/utils
- add #define for cache activation / deactivation
Change-Id: Ifaf519f0b5e33b087a453e4aa6430162d8438f20
/frameworks/base/core/jni/android/graphics/TextLayoutCache.cpp
|