| d70695ee34611bee420d901ac9e6470d8c211519 |
|
05-May-2017 |
Derek Sollenberger <djsollen@google.com> |
Add an O-release targetAPI check for Canvas.setBitmap.
For apps targeting releases earlier than O setBitmap will attempt
to preserve the matrix from the previous bitmap. It does not however
attempt to reconstruct the save/restore stack or the clip.
Test: manual test of messenger app referenced in the bug
Bug: 37589964
Change-Id: I67f0928a3f84a8be41da38ef1868e79bdeb03e46
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| eb69cbbe22d993a9ba88a1206853c660f8f43628 |
|
11-Apr-2017 |
Derek Sollenberger <djsollen@google.com> |
Change behavior of setBitmap to cleanly reset the canvas
- identity matrix
- no save stack
- wide-open clip
This reverts commit 4f641d1e4586b027969052cc0ad6b65c1158e72e
Test: bit CtsGraphicsTestCases:.CanvasTest
Bug: 36218535
Change-Id: Id11deb06e37d6df61f1f171d424ab150d812a7a8
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 4f641d1e4586b027969052cc0ad6b65c1158e72e |
|
14-Mar-2017 |
Tony Mantler <nicoya@google.com> |
Revert "Change behavior of setBitmap to cleanly reset the canvas - identity matrix - no save stack - wide-open clip"
https://buganizer.corp.google.com/issues/36218535
This reverts commit 269f989fbf198b17994baf9141c4640aeaf34b4e.
Change-Id: Ib2473e4fce90c9abaa39eea2b77082ae26197b80
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 269f989fbf198b17994baf9141c4640aeaf34b4e |
|
01-Mar-2017 |
Mike Reed <reed@google.com> |
Change behavior of setBitmap to cleanly reset the canvas
- identity matrix
- no save stack
- wide-open clip
Behavior around the new bitmap is the same.
Tests : CtsGraphicsTestCases
Change-Id: Ieaf8c2a1b96262ed33940dd852a86089eb93efdb
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 7183b6908b0af807491e90f37e9e05794bd0c3f1 |
|
14-Feb-2017 |
Derek Sollenberger <djsollen@google.com> |
Merge "Deprecate Canvas save/saveLayer flags."
|
| 8c5759624c71ef701cba6751a030328481b4a83c |
|
09-Feb-2017 |
Derek Sollenberger <djsollen@google.com> |
Deprecate Canvas clipping for arbitrary Region.Ops.
Operations that can expand the clip are difficult to support and
don't fit the parent child model that is used by the view system.
Test: compile
Bug: 14650725
Change-Id: I67e99d3e1a1eb0b231910ee5d277a38e8a953dc4
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| b8201195dfb2bae05faaf91b9b3d065e2f199929 |
|
09-Jan-2017 |
Derek Sollenberger <djsollen@google.com> |
Deprecate Canvas save/saveLayer flags.
Test: compile
Bug: 14650725
Change-Id: I6424ac46bae0a7a87c4b7743e81319945dfdd087
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| bfa0b29883d56edfc2ec217962290d3c94f9fc2a |
|
20-Jan-2017 |
Chris Craik <ccraik@google.com> |
Use @CriticalNative in Canvas
Bug: 33460152
Test: ViewShowHidePerfTests
Switches non-drawing @FastNative methods to @CriticalNative, except
where out arguments prevent it.
Performance in ViewShowHidePerfTests not significantly impacted.
Change-Id: I3edc963accb4f87f73d175c7b2534868602a7db3
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| b29b16e5423fe7deab8ebf3da512c6d2192f19b5 |
|
04-Jan-2017 |
Derek Sollenberger <djsollen@google.com> |
Remove clipRegion from the public API.
This API is difficult to support for printing and has other negative
effects as it does not respect the current matrix/clip.
Test: compile
Bug: 14650725
Change-Id: I71f9bd687d446c7ce8910d755421aad8e09458db
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 1ece145e018a7e66d3f422e647d3f6cb1887dca5 |
|
20-Oct-2016 |
John Reck <jreck@google.com> |
Re-order draw methods to make update-api happy
update-api orders methods alhabetically by name, but when
there's multiple methods with the same name it falls back to
the ordering within the file.
Re-order the methods in canvas.java to match what's already in
current.txt to avoid unnecessary changes.
Also auto-formatted the draw methods as some were mis-indented.
Test: No behavior change, just method re-ordering
Change-Id: I2a7d313c8e7a6bd9187c4ed7dbde944b88aa32bb
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| caa08ff5e9ee004634a95776fc72bb769f1286de |
|
07-Oct-2016 |
John Reck <jreck@google.com> |
The bigger update to Canvas
All draw* calls in Canvas are regular JNI
All draw* calls in DisplayListCanvas are FastNative
Unifies Canvas JNI on nMethodName naming
CanvasPerf results before:
INSTRUMENTATION_STATUS: basicViewGroupDraw_min=12492
INSTRUMENTATION_STATUS: recordSimpleBitmapView_min=13912
and after:
INSTRUMENTATION_STATUS: basicViewGroupDraw_min=11945
INSTRUMENTATION_STATUS: recordSimpleBitmapView_min=13318
Test: refactor, makes & boots
Change-Id: I06000df1d125e17d60c6498865be7a7638a4a13e
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 5cb74bca88268a8b9025be2cce81e1b4f967d19d |
|
07-Oct-2016 |
John Reck <jreck@google.com> |
Canvas fastjni -> @FastNative
Just the basic cleanup first, will follow-up with a more
comprehensive update later
Test: builds & boots, refactor no behavior change
Change-Id: Ie3a7144b5fefdfda085e2ab50da8b0e627a1ecb8
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 8b9ed44f8d559be2590b25cb4b72d2aefd3b3784 |
|
26-Aug-2016 |
Chet Haase <chet@google.com> |
Various doc cleanups
Issue #6439958 More R.attr breakage
Issue #918412 android.graphics.Paint.FontMetricsInt fields & methods need doc
Issue #917387 javadoc bug: Canvas.EdgeType has minimal documentation
Issue #18948460 [DAC-bug] LinearLayout xml layout_weight parameter is missing description
Change-Id: Idb289ca778b3f316923757405460031ce7a5e1e9
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f761b415010f360f65f05985356c0ea3a5661478 |
|
29-Jul-2016 |
Adrian Roos <roosa@google.com> |
Merge \\\"Keyguard: Reapply insets when fitsSystemWindow changes\\\" into nyc-mr1-dev am: 5e0a42848e am: 7c323ce7d7
am: 51fe9421ae
Change-Id: Ia96e1c2c59e83d8d8472a8795fd5998d9f7fe3a2
|
| a6a8557d6e6c8ecc170767b7552979dbdb4254ef |
|
27-Jul-2016 |
sergeyv <sergeyv@google.com> |
Turn off simplePath optimization then Path object is used as out param
Change-Id: I4d9ae5c756b2ed1ba30483e8685ce1ad6c1f0c03
fixes:30349106
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 41f864ec45c4fc5c490936fd145c4b087c076646 |
|
13-May-2016 |
John Reck <jreck@google.com> |
Minor optimizations
Don't save matrix if we just need clip saved
Early-reject the easy-to-reject cases in Canvas
before hitting JNI
Change-Id: I385ef90a31efbda31ce37837152f626aad553ee7
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0ebdbb4a8470bb77f38c33a42c220ecb8a7adcc6 |
|
03-May-2016 |
Richard Uhler <ruhler@google.com> |
Hold a ClassLoader reference in NativeAllocationRegistry.
So that the native library isn't unloaded before we have a chance to
call the freeFunction.
Bug: 28406866
Change-Id: I889f1ccd91bba70e31fb8d09c0ec6d471fc35841
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 3d8298e1a8b35dadb0a383aadb9a545ecab463e2 |
|
21-Apr-2016 |
sergeyv <sergeyv@google.com> |
DisplayListCanvas: throw exception at attempt to draw bitmap with size > 100MB
bug:26943116
Change-Id: If72c9f21ca2d8eb660ea2db4a42c8199f8d02472
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f6765f3965ce669458e0bb5d2e226d4233a1acb3 |
|
26-Feb-2016 |
Andreas Gampe <agampe@google.com> |
Frameworks/base: Refactor Paint & Canvas native allocation support
Put the native allocation support into a holder class. This allows
statically initializing the classes in the boot image.
Bug: 27265238
Bug: 23130675
Change-Id: I857aebfdbaec39067a5eb58afceb49630176af98
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 775873a66a946fae2b0535abb51df9817bd1b20c |
|
29-Dec-2015 |
Richard Uhler <ruhler@google.com> |
Use NativeAllocationRegistry for Paint, Canvas, and Bitmap
Bug: 23130675
Change-Id: I3fbd84ba417ac63df75f87ee2c56e3e7f3c9eb46
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 7ee860c4164bb2b763376ff2c130a9be2766d26c |
|
06-Jan-2016 |
Chris Craik <ccraik@google.com> |
Merge "Add missing @deprecated comments to canvas methods"
|
| eda57925cafdf1dab451e70052dea27846f368b4 |
|
18-Dec-2015 |
Chris Craik <ccraik@google.com> |
Add missing @deprecated comments to canvas methods
bug:25311154
Change-Id: Ie89e2160969eb7b4187f28ab4b0342804cf67724
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 92c11864c7b4901db90f88ec025d9a773454e7f6 |
|
18-Dec-2015 |
Chris Craik <ccraik@google.com> |
Correct drawLines annotations
Change-Id: I161e419a3ce427e10d802ba692679ad671e23dde
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0d3d1f825f399c62f2ba236b53bef17581e03a16 |
|
02-Dec-2015 |
Sungsoo Lim <sungsoo@google.com> |
Fixed typos: when when
Change-Id: I80c0b8817dcbed45071e42d9ffa88bae52a93a81
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 4c5efe9290543b723b76a8bd48518da1ae1dcb26 |
|
10-Jul-2015 |
Derek Sollenberger <djsollen@google.com> |
Add ninePatch support to Canvas.h
Change-Id: Ic095291fe55911c6501c1bdefa4b8da973c77319
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 773bbe0357b17a16d095ce57c30980992a9c977f |
|
18-Aug-2015 |
John Reck <jreck@google.com> |
Revert "Add ninePatch support to Canvas.h"
This reverts commit edca320a2b42011f98c308fdf25fc0494c6a5454.
Change-Id: I30ee93cfc1cac391ce152f03e9e13a1ad24dc91b
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| edca320a2b42011f98c308fdf25fc0494c6a5454 |
|
10-Jul-2015 |
Derek Sollenberger <djsollen@google.com> |
Add ninePatch support to Canvas.h
Change-Id: Ib3202fd7c5b9f35853f286abe84b3ed009df1a81
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 6578a989566e585eee053095dc80e2552e125db2 |
|
13-Jul-2015 |
Derek Sollenberger <djsollen@google.com> |
Support High Contrast Text for all canvas types
Change-Id: Iee324446798fe1a1cb32cb991f181a4af24aa93c
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 749e67438c7e2dbe2bb362dc07522a1702810455 |
|
29-Jul-2015 |
Chris Craik <ccraik@google.com> |
Revert "Support High Contrast Text for all canvas types"
bug:22820834
This reverts commit 876d56612ab8ec7032f702905d694670e6c4febd.
Change-Id: I4e07a0894095caaaf2fd36bfa6073d033542bfc4
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 876d56612ab8ec7032f702905d694670e6c4febd |
|
13-Jul-2015 |
Derek Sollenberger <djsollen@google.com> |
Support High Contrast Text for all canvas types
Change-Id: Ib46ba3d7c67e081872e6a4b11d294fe9a61f5bbd
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 94394b3fb048d5349a77b57950ab7f6b6e92ce34 |
|
10-Jul-2015 |
Derek Sollenberger <djsollen@google.com> |
Move drawRegion from DisplayList to Canvas
Change-Id: I9f401dc5b24732938ac2ca7ed829796e2d7ef3e8
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| cc882b6518129a11fa007f8c9343e972f03607b4 |
|
09-Jul-2015 |
Derek Sollenberger <djsollen@google.com> |
Remove unused functions and variables from DisplayListCanvas
This also moves some functions that are only called when creating/completing
a displayList into the appropriate constructors and endRecording calls.
Change-Id: I9f6add156d7f476a52766934af713b0f852c8dea
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f2122ef549dd73f68bdbe4d6767f6516935024d0 |
|
11-Jun-2015 |
Keisuke Kuroyanagi <ksk@google.com> |
Improve boundary check for for Paint#DrawTextRun.
Change-Id: I01027ebb9133240cc1c750824a41dd9fca484c1f
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 7c103a36f60b690e3fe83c40210e1cb0c76bba43 |
|
16-Apr-2015 |
John Reck <jreck@google.com> |
Remove Bitmap#getSkBitmap
Change-Id: Ifb9047b426122d3e5a445eb7a0eb3fce38dedf27
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 3731dc220ed457e0f1e99d7ec2589e0a43872b59 |
|
14-Apr-2015 |
John Reck <jreck@google.com> |
A bunch more cleanups
Switch a few places to using android::canvas
instead of SkCanvas as well which eliminated
some JNI
Change-Id: I8f98b56442a06362b82b984cd1bd3a92398d8dbc
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c6abf5bff6bbfafa1f133644f02a5d50d5269b7f |
|
24-Apr-2015 |
Raph Levien <raph@google.com> |
Expose drawTextRun publicly
For correct low-level drawing of low level text, a method that
includes context for shaping is necessary, and it's similarly useful
to provide the direction explicitly rather than running the BiDi
algorithm on the text. The drawTextRun method (in both char[] and
CharSequence variants) has provided this functionality for several
major releases but has been internal. This patch exposes the
methods publicly, and also improves the doc strings for both
the new method and some related ones.
Bug: 20193553
Change-Id: I9be33ca5ae3e7db2b69a56298400671d5ef8ad05
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c1b33d665c8caf5760f68c45c6ca0baa649b832a |
|
22-Apr-2015 |
John Reck <jreck@google.com> |
GraphicsJNI Canvas cleanup
Change-Id: I72e142986a8bc9f464c1951b6b5187919de3462e
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 9d4efdf2802f06ccf7031610891f75af70ea5538 |
|
17-Apr-2015 |
John Reck <jreck@google.com> |
Revert "A bunch more cleanups"
This reverts commit c294d128d03bc9a9982b273a82516c04583438cc.
Change-Id: Id1ebb236950f7c36c6d86e1dd95566d3a200748d
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 1ff961dd6d51247e82e41de052f04fd0b577f09b |
|
17-Apr-2015 |
John Reck <jreck@google.com> |
Revert "Remove Bitmap#getSkBitmap"
This reverts commit 4bd981ec533a65e8dee053a0a709b484770b0a76.
Change-Id: I5c92cd955c6e70e197dc5cbc5dfeed8369a24a31
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 4bd981ec533a65e8dee053a0a709b484770b0a76 |
|
16-Apr-2015 |
John Reck <jreck@google.com> |
Remove Bitmap#getSkBitmap
Change-Id: Ifb9047b426122d3e5a445eb7a0eb3fce38dedf27
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c294d128d03bc9a9982b273a82516c04583438cc |
|
14-Apr-2015 |
John Reck <jreck@google.com> |
A bunch more cleanups
Switch a few places to using android::canvas
instead of SkCanvas as well which eliminated
some JNI
Change-Id: I8f98b56442a06362b82b984cd1bd3a92398d8dbc
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 3891f3ad598561d5a82c07795e1fee7f1d3612d1 |
|
03-Apr-2015 |
Chris Craik <ccraik@google.com> |
Add compat path for restore underflow
bug:19829784
Change-Id: Ia761664208ab80c055ca11174db3ddc74457b92b
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| b3ec733bb830f2d4425825d93f9ed95f284e9145 |
|
04-Mar-2015 |
Tor Norbye <tnorbye@google.com> |
Annotate methods with size and range annotations
Change-Id: I666861f0dfae31402b1280e9a966a583b88e2e1a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 80756e38882720860db52f1fcc21fa1505a02abf |
|
02-Mar-2015 |
Tor Norbye <tnorbye@google.com> |
Annotate ARGB integer parameters with @ColorInt
Change-Id: I307f72a382272cf18ddb6b07d9fcb81228568d9a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f4faeac3525fe1ce3707ab785a1651aec367589d |
|
05-Mar-2015 |
John Reck <jreck@google.com> |
Cleanup Bitmap JNI attempt #2
Original version missed a spot
This reverts commit c02977e3bbfaaedcb1b1d67e1692becc7dddd59b.
Change-Id: I56244ce10d709fcdef42a001fe4c6ba7b6bbb04d
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c02977e3bbfaaedcb1b1d67e1692becc7dddd59b |
|
05-Mar-2015 |
Chad Jones <chadj@google.com> |
Revert "Cleanup Bitmap JNI"
This reverts commit b2915245b74b3b5541b123e38403f8e26426b4b7.
Change-Id: Idd7d7f33eec4ea5024c83de6b10d3d1a6ab2b17a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| b2915245b74b3b5541b123e38403f8e26426b4b7 |
|
04-Mar-2015 |
John Reck <jreck@google.com> |
Cleanup Bitmap JNI
Fix a bunch of places where mNativeBitmap was being
poked at directly, switch them either to the NDK API
or to GraphicsJNI where it made sense
Change-Id: I6b3df3712d6497cba828c2d3012e725cb4ebb64d
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 5dc973cb03889c58988703b58aefbd2397fb02c3 |
|
08-Jan-2015 |
Alan Viverette <alanv@google.com> |
Use text ascent / descent to center SimpleMonthView labels
Also updates Canvas.drawText() docs to clarify that the y-origin is
actually the baseline rather than the top (which is what developers
expect).
BUG: 18864682
Change-Id: Ibfa2a79327d17b5135f90468195fbeca922a25c8
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 8dfaa4904205772cdceee63ef3989bcdedf1a914 |
|
09-Dec-2014 |
Tom Hudson <tomhudson@google.com> |
Make DisplayListRenderer inherit from Canvas, merge JNI
Incrementally unify the upper layers for Skia and HWUI.
Remove redundant code from GLES20Canvas.java; instead
use inherited mNativeCanvasWrapper and superclass method
definitions.
Moves some unrelated SkPaint utility functions from Renderer
to new utils/PaintUtils.
bug: 15672762
Change-Id: I4ddd4214b8e9eeb95289d054ef423f2542bb5fa5
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 6bcf223bf64cd4895e3fe948080475075ff7b80d |
|
21-Nov-2014 |
Chris Craik <ccraik@google.com> |
Merge "Revert "Add a way to override Xfermode""
|
| da3198a550bdd91ccdc8a09c3a6e00d3b61c0c20 |
|
21-Nov-2014 |
Chris Craik <ccraik@google.com> |
Revert "Add a way to override Xfermode"
Feature no longer needed.
bug:18448377
This reverts commit c495e611b9fa1fc6b47a647c714bbbf94dd63461.
Change-Id: Ia3e37f06953ffd81ca3fac367ee790d26b1b5d29
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0a39f8ffe012e43f16836b057f3f0d1bc05158f3 |
|
14-Nov-2014 |
Raph Levien <raph@google.com> |
am 7010d0b6: am 505ffe36: Merge "Check bounds on CharSequence drawText methods" into lmp-mr1-dev automerge: 58fa003
* commit '7010d0b6c398cb03b4be43a547921c3e9a95eeb0':
Check bounds on CharSequence drawText methods
|
| 505ffe3633f45778e493e23ad8c163f09ed1dbb5 |
|
14-Nov-2014 |
Raph Levien <raph@google.com> |
Merge "Check bounds on CharSequence drawText methods" into lmp-mr1-dev
|
| 95e5a82e1d3743778218fb7b94389f8a5622809a |
|
13-Nov-2014 |
Rob Tsuk <robtsuk@google.com> |
Merge "Add a way to override Xfermode"
|
| e8a39f5960c752c7a427580a2a9067280bf38ca0 |
|
13-Nov-2014 |
Chris Craik <ccraik@google.com> |
am b71be9c3: am 9750c696: am 075b2b4f: Merge "Add details and performance warnings to save flag docs" into lmp-mr1-dev
* commit 'b71be9c3523adef99b42833e974b6f61369a24b0':
Add details and performance warnings to save flag docs
|
| 075b2b4ff9a9a96462a3102b54fdcabc6e5daf99 |
|
13-Nov-2014 |
Chris Craik <ccraik@google.com> |
Merge "Add details and performance warnings to save flag docs" into lmp-mr1-dev
|
| c495e611b9fa1fc6b47a647c714bbbf94dd63461 |
|
12-Nov-2014 |
Rob Tsuk <robtsuk@google.com> |
Add a way to override Xfermode
Add a non-public API to Canvas/GLES20Canvas to provide a way to draw
the touch ripple animation without using a save layer.
Bug: 18226391
Change-Id: I6f8fb8938505e976892c4e14f6f864362c43e73c
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| d82f8a9a3869448e6d7d4b3fc962e34e33a1ba0e |
|
13-Nov-2014 |
Raph Levien <raph@google.com> |
Check bounds on CharSequence drawText methods
The canvas drawText() methods on CharSequence arguments didn't check
whether the start and end offsets were within bounds, which triggered
native crashes. This patch checks the bounds and throws
IndexOutOfBoundsException when invalid.
Bug: 18282500
Change-Id: I1935bf21f828b960c817b40ebce6affd4ce8bb99
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 4678dcc5524258908eadc5fe1e5e1874768967eb |
|
12-Nov-2014 |
Rob Tsuk <robtsuk@google.com> |
Add a way to override Xfermode DO NOT MERGE
Add a non-public API to Canvas/GLES20Canvas to provide a way to draw
the touch ripple animation without using a save layer.
Change-Id: I6e2095adffe515194f669fb75bb67abf813bd518
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f37a364a530c5c055cf4634f0b0463454a252b0f |
|
11-Nov-2014 |
Chris Craik <ccraik@google.com> |
Add details and performance warnings to save flag docs
bug:18239290
Change-Id: I5f73bf3f1bf01c8db6ab085b182b14348e47fb3e
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| dfba4d3d11bbf47dff45f94d61d4d97510b3034a |
|
02-Sep-2014 |
Derek Sollenberger <djsollen@google.com> |
Mutable Java Shaders with Immutable Native Shaders
bug: 17641888
Change-Id: I0f05387423cde185dab1a1453f89d5251ca1a4f9
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 9bc13a353fa8fac323839268789ef661b219530c |
|
12-Sep-2014 |
Chris Craik <ccraik@google.com> |
Fix null rect parameter for saveLayer / saveLayerAlpha
bug:17476559
Change-Id: I3ba43c9eed8f6fc455eb41e0990e75e0f4c7b648
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 96890564bdbd2f2a41dfc323fc8b3938fb335639 |
|
05-Sep-2014 |
Chris Craik <ccraik@google.com> |
Replace native crash with IAE when calling picture.draw() w/ a HW canvas
bug:17397958
Change-Id: I75f942db0e604f9fd6ab31e6c81f718c0f57b16a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 8afd0f245cc0c4a0366f39f41b5f78e47ee83be3 |
|
22-Aug-2014 |
Chris Craik <ccraik@google.com> |
Create z reordering boundaries around dispatchDraw
bug:16012254
This means rendernodes with a Z will no longer be drawn at the end of
their parent's DisplayList, but at the end of the associated reorder
region (DisplayListData::Chunk).
Change-Id: Ia033fee9d9a4db567b2a8d5e90fc57a4d0a64544
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| a753f4c6cb8558795e673df1896532cd148781e2 |
|
24-Jul-2014 |
Chris Craik <ccraik@google.com> |
Move ClipBounds to native
bug:15698973
Also simplifies RenderNode LTRB properties
Change-Id: I09263a697b71d325a46b57cd5250a2b165f251c8
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 8872b38ef403cc2c44aca07d392f5e9426fd7f54 |
|
23-Jun-2014 |
Derek Sollenberger <djsollen@google.com> |
Separate Canvas JNI code from the implementation.
This introduces Canvas.h which is a pure virtual interface that
is intended to be used by both Skia and HWUI implementation. To help
stage this transition this CL only introduces the interface and Skia
implementation. The interface is not intended to be final and will
undoubtedly go through iterations in both style and location as we
look to introduce the HWUI implementation.
BUG:15672762
Change-Id: Ibaccdddb87d3b9358f4f0c1d317ead5282d4ee16
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 580ff8142b7d0455d0d41ee77572b4f55dd935f0 |
|
17-Jul-2014 |
John Reck <jreck@google.com> |
Revert "Separate Canvas JNI code from the implementation."
This reverts commit e28a5afee885cd69a5be5809f88116b601cb1a72.
Appears to cause memory corruption and random appearances of
chinese
Bug: 16343240
Bug: 16336642
Change-Id: Ife169181f40adff4b12948ed5f9d3a88dcec935b
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 889fc94ffa70633e510e812b9da86723f4eee384 |
|
17-Jul-2014 |
Chris Craik <ccraik@google.com> |
Merge "Add accessibility text contrast setting" into lmp-dev
|
| cce47eb580d666ead1f6095d1e3b65233592bbaa |
|
17-Jul-2014 |
Chris Craik <ccraik@google.com> |
Add accessibility text contrast setting
b/14624452
Adds a feature which draws all text (in the HW accelerated standard
path) in a high contrast mode. Text is drawn at full alpha, and either
white or black (depending on its original color) with a starkly
contrasted outline beneath it.
Change-Id: I943f624b6367de35367cced3b2a8298f2bc62377
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f5d6c555c3430f6e423952ba3ab024380e550bba |
|
23-Jun-2014 |
Derek Sollenberger <djsollen@google.com> |
Separate Canvas JNI code from the implementation. DO NOT MERGE
This introduces Canvas.h which is a pure virtual interface that
is intended to be used by both Skia and HWUI implementation. To help
stage this transition this CL only introduces the interface and Skia
implementation. The interface is not intended to be final and will
undoubtedly go through iterations in both style and location as we
look to introduce the HWUI implementation.
BUG:15672762
Change-Id: Idefadede356f688edb8eb09b4a02aa01b4077f62
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 3f0d6167227d6d2cdd85f7718d92db859b443e92 |
|
18-Jun-2014 |
Raph Levien <raph@google.com> |
Simple implementation of drawPosText
The existing implementation of drawPosText is broken in various subtle
ways, in any case doesn't work with Minikin. This patch just implements
it by drawing a separate run for each Unicode character, which should
have the least surprising results for complex scripts such as Khmer.
Part of b/11750374 Resolve TODO items for Minikin
Change-Id: I874ae3c163f0cbe3cdf0160564fab04305aed5aa
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 9d2b5e1930bfc4b1da1c865843c247c708ea1565 |
|
16-Jun-2014 |
Raph Levien <raph@google.com> |
Implement drawTextOnPath with Minikin
This patch contains an implementation of drawTextOnPath for both
software and hardware Canvas using Minikin for text layout. One of the
steps for switching all remaining text operations to Minikin so the old
TextLayout and Skia fallback fonts mechanisms can be deleted.
Bug: 11750374 Resolve TODO items for Minikin
Change-Id: I06bfe74a101fa1dcdfc38f530f7194d71e522a85
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 24609581330bc350f797179e3c1a59789c645ec2 |
|
13-Jun-2014 |
Antonio Calabrese <acalabrese@google.com> |
Added primitive parameters to various functions requiring rectangles.
Change-Id: I5a2678fa989f0ff34404b8236787a8153b05f113
bug:14322352
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 051910b9f998030dacb8a0722588cc715813fde1 |
|
16-Jun-2014 |
Raph Levien <raph@google.com> |
Clean up dirFlags / bidiFlags confusion
The dirFlags and bidiFlags enums are distinct, and have different
meanings. The former is a determined direction for a run of text, while
the latter is a request for the bidi algorithm. They have been used
interchangeably, and this has caused some problems, notably running the
bidi algorithm needlessly when the direction for a run is already
determined.
This patch cleans up the confusion, by always naming each occurrence
explicitly "boolean isRtl" or "int bidiFlags" (the previous code often
just used "int flags", which added to the confusion), and converts
between the meanings when a function takes an isRtl argument but passes
it to another function expecting bidiFlags.
Fixes b/15089607 Clean up bidi flag mess
Change-Id: I410b6604376e853dd12c255e7f5a9d2b9a310dd9
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| ff7215aa0cb28a4815126b056f34b2bd29e5c651 |
|
06-Jun-2014 |
Antonio Calabrese <acalabrese@google.com> |
Annotated the drawing commands.
Change-Id: I4eeb35ecaf4aa16e0924b5215351fce79c68369b
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 95d49149cc7fff87a18449fa661454c1b5ddbd30 |
|
03-Jun-2014 |
Florin Malita <fmalita@google.com> |
Canvas JNI cleanup.
As pointed out in a previous patch review, some native Canvas methods do not
receive a native canvas handle and instead have to use GraphicsJNI to query
the object mNativeCanvasWrapper field.
To avoid the extra JNI call, this change adds the missing Java wrapper
methods and ensures that all native calls are passed efficient native
handles.
Also, some native methods are consolidated: save, saveAll -> save,
clipRect* -> clipRect.
Change-Id: I2eae4a633f6a463d9fbae2ca632661acc8b5cfc3
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 5c3d927e17e98e8fd4a9f3c86f7f4def0bcfa816 |
|
08-May-2014 |
Florin Malita <fmalita@google.com> |
Add a native Canvas wrapper.
Instead of storing a direct SkCanvas reference, Canvas now tracks
an opaque native wrapper class. The native wrapper can be used to
store additional info for emulating deprecated Skia features
(at this point it only stores a canvas).
Some notes:
* all native handle -> SkCanvas conversions are routed through a
handful of native utility methods.
* safeCanvasSwap() refactored as a lower level setNativeBitmp() - which
is what clients need.
* removed unused get_thread_msec() (Canvas.cpp)
Change-Id: I715a5a6f1e1621c1cfc1e510ae4f2ea15cf11114
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0d181540e0c96da454f45e65987f690b27b929d9 |
|
12-May-2014 |
Derek Sollenberger <djsollen@google.com> |
Cleanup Canvas API by deprecating a few methods.
The clipRegion(Region) API exposed a different semantic than all other clip APIs by not
respecting the current matrix. The same behavior can be achieved by calling clipRect(Rect)
on the Rects within a Region.
bug: 14650725
Change-Id: I7e91813b8e2474f327e070e549fa303d66f8b552
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 797b95b26bbb7557678af78b9a2a61830158920f |
|
21-May-2014 |
Chris Craik <ccraik@google.com> |
Define light position (using new lighting spec) in Java
Also updates the relative shadow strengths.
Change-Id: I6cac7275d38df98aea9f0dda463cd7207102986a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c677675e9c465dc1de21ecf2e0421835c7eb55b4 |
|
07-May-2014 |
Florin Malita <fmalita@google.com> |
Encapsulate Canvas.mNativeCanvas
Currently, the native canvas is accessed/manipulated from several
unrelated classes.
In order to facilitate SaveFlags emulation, this CL encapsulates
the field and refactors its external users.
Two main changes:
* new getNativeCanvas() getter for use in Java-level clients.
* JNI canvas swappers (GraphicsBuffers, Surface, TextureView &
AssetAtlasService) are refactored based on the exising/equivalent
safeCanvasSwap() Canvas method.
Change-Id: I966bd4898f0838fb3699e226d3d3d51e0224ea97
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 4d1c1538e2422d0a5b19ad1cd2fb353ed6279a88 |
|
24-Apr-2014 |
Chris Craik <ccraik@google.com> |
Add floats-only drawRoundRect to Canvas
Change-Id: Ib0033a2d2486a808a44984ec4adf7fef76d9ea17
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c306ad61a791bae34ed83b339f27cb67a1d91b53 |
|
17-Apr-2014 |
Chris Craik <ccraik@google.com> |
Add convenience methods to encourage usage of ALL_SAVE_FLAG
Change-Id: I7a3bb2b83ca0463282764898e755b5f1a71ac557
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| ddd4a9b9c329274d56a72d84f11dc0148215c406 |
|
17-Apr-2014 |
Chris Craik <ccraik@google.com> |
Merge "Revert "Add convenience methods, to encourage usage of ALL_SAVE_FLAG""
|
| 091ddb1374e3bcdac129c1df5ef2555cf5c2183e |
|
17-Apr-2014 |
Chris Craik <ccraik@google.com> |
Revert "Add convenience methods, to encourage usage of ALL_SAVE_FLAG"
This reverts commit 39b7353acacf08a3c0204a9ec122fff420e53310.
Change-Id: I732eab8a2843dd23c86bd1526ec95db5352d39a0
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0932cf87c131f9238538fd7137b282adbe71dc37 |
|
17-Apr-2014 |
Chris Craik <ccraik@google.com> |
Merge "Deprecate color array drawBitmap methods"
|
| cd23df6a08cf7a9bdee11e703f40bca5904d779d |
|
17-Apr-2014 |
Chris Craik <ccraik@google.com> |
Deprecate color array drawBitmap methods
Change-Id: I3339214ddaa7a32e9ddbbb1a074fa98e393eaadf
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 39b7353acacf08a3c0204a9ec122fff420e53310 |
|
17-Apr-2014 |
Chris Craik <ccraik@google.com> |
Add convenience methods, to encourage usage of ALL_SAVE_FLAG
Change-Id: I29aefd70071ff49a259db5c06dded3cd531f6ef1
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 36bef0bf30d6bae48cf3837df351075ca4fce654 |
|
20-Jan-2014 |
Ashok Bhat <ashok.bhat@arm.com> |
AArch64: Make graphics classes 64-bit compatible
This a merger of two commits submitted to AOSP by
the following authors:
ashok.bhat@arm.com, david.butcher@arm.coma
craig.barber@arm.com, kevin.petit@arm.com and
marcus.oakland@arm.com
Due to the very large number of internal conflicts, I
have chosen to cherry-pick this change instead
of letting it merge through AOSP because the merge
conflict resolution would be very hard to review.
Commit messages below:
================================================
AArch64: Make graphics classes 64-bit compatible
Changes in this patch include
[x] Long is used to store native pointers as they can
be 64-bit.
[x] Some minor changes have been done to conform with
standard JNI practice (e.g. use of jint instead of int
in JNI function prototypes)
[x] AssetAtlasManager is not completely 64-bit compatible
yet. Specifically mAtlasMap member has to be converted
to hold native pointer using long. Added a TODO to
AssetAtlasManager.java to indicate the change required.
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Craig Barber <craig.barber@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
==================================================================
AArch64: Use long for pointers in graphics/Camera
For storing pointers, long is used in
android/graphics/Camera class, as native
pointers can be 64-bit.
In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use of
jint instead of int in JNI function prototypes)
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
===================================================================
Change-Id: Id5793fa0ebc17ee8b1eecf4b3f327977fdccff71
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 7023df08f14ec5dee76ac54c03e870f84e297636 |
|
27-Jan-2014 |
Narayan Kamath <narayan@google.com> |
Revert "AArch64: Make graphics classes 64-bit compatible"
This reverts commit 18b4cbeedef21c1fa666a110a157bab66edff976.
Change-Id: I0c52983a3ab1ace3ff743de546a43eca28e5cb0e
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 18b4cbeedef21c1fa666a110a157bab66edff976 |
|
20-Jan-2014 |
Ashok Bhat <ashok.bhat@arm.com> |
AArch64: Make graphics classes 64-bit compatible
This a merger of two commits submitted to AOSP by
the following authors:
ashok.bhat@arm.com, david.butcher@arm.coma
craig.barber@arm.com, kevin.petit@arm.com and
marcus.oakland@arm.com
Due to the very large number of internal conflicts, I
have chosen to cherry-pick this change instead
of letting it merge through AOSP because the merge
conflict resolution would be very hard to review.
Commit messages below:
================================================
AArch64: Make graphics classes 64-bit compatible
Changes in this patch include
[x] Long is used to store native pointers as they can
be 64-bit.
[x] Some minor changes have been done to conform with
standard JNI practice (e.g. use of jint instead of int
in JNI function prototypes)
[x] AssetAtlasManager is not completely 64-bit compatible
yet. Specifically mAtlasMap member has to be converted
to hold native pointer using long. Added a TODO to
AssetAtlasManager.java to indicate the change required.
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Craig Barber <craig.barber@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
==================================================================
AArch64: Use long for pointers in graphics/Camera
For storing pointers, long is used in
android/graphics/Camera class, as native
pointers can be 64-bit.
In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use of
jint instead of int in JNI function prototypes)
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
===================================================================
Change-Id: Ib3eab85ed97ea3e3c227617c20f8d213f17d4ba0
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| a033630e805c407080221e20b236b6054f324670 |
|
23-May-2013 |
Raph Levien <raph@google.com> |
Initial integration of Minikin to framework
With this patch, framework does at least some of its text rendering
using Minikin instead of TextLayoutCache. There's a lot of stuff broken
and not yet implemented, but the phone will boot.
Changes are hidden behind USE_MINIKIN, which should be set in
BoardConfig.mk for the brave. Without that, there are changes to
signatures in JNI methods and so on, but shouldn't be any visible
changes.
This commit also introduces a new abstraction for Typeface:
The new TypefaceImpl abstraction represents the functionality that
corresponds to a Java Typeface object. Currently it is backed by
SkTypeface, but in the migration to Minikin it is a FontCollection
combined with a FontStyle. This patch introduces a USE_MINIKIN
preprocessor switch, so there is no substantial change to existing
Skia-based code, but which lets us start replacing the implementation
with the Minikin version.
Change-Id: I532c4c2d32d4f4c1f349dc1db37caa112af587ea
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 1abf5d62429e5a9329520b2f7c2b5a5e7a8e72ec |
|
16-Aug-2013 |
Chris Craik <ccraik@google.com> |
Add inPremutiplied option to BitmapFactory.Options, functionality in Bitmap
bug:2248948
Change-Id: I8fdd649332667598504a1076d5a447572bd53086
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 003123004f7b23b3dc472d5c40b8c1a16df37a54 |
|
09-Aug-2013 |
Romain Guy <romainguy@google.com> |
Remove an unnecessary allocation
Also remove dead code from OpenGLRenderer.cpp
Change-Id: I7eb54ca19e77ee3c32f1fe9513a031e6b2e115cf
(cherry picked from commit 5c7d5ab878b26f855175a3305a14ac12fcacf25e)
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 667fe1039feae068d3333de8fb7115313f4a517b |
|
03-Aug-2013 |
Jonathan Dixon <joth@google.com> |
Refactor Canvas.drawPicture() to delegate to Picture
Bug: 9814370
To allow WebView.capturePicture() to return a subclass, we need to
ensure the subclass is always consulted when being drawn into a canvas.
Change-Id: Ia0357f95b6fafb3ac81e6bcfaef05739e619897a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 4e7b772b733593fbe25c733e95b8dcea293234b6 |
|
16-Jul-2013 |
Romain Guy <romainguy@google.com> |
Fix crashes in setMatrix() and concat()
setMatrix() was crashing in native code, only with hw acceleration on.
concat() would throw a NullPointerException. It now ignores null matrices.
Change-Id: Iebd8b410a957d2ba501570c6fbb3f680ff4a1a23
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f296dca95f09be9832b5dcc79717986525d2b6cb |
|
24-Jun-2013 |
Romain Guy <romainguy@google.com> |
(Small) 9patch drawing improvements
Save a bit of memory in meshs generated from native code
Avoid an extra if/else when drawing with hardware accelration on
Change-Id: I31a4550bde4d2c27961710ebcc92b66cd71153cc
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| ff4adde5737be08d3e2d03fbe588c591d27d4a74 |
|
10-Jun-2013 |
Svetoslav Ganov <svetoslavganov@google.com> |
Generate PDF from Canvas.
This change adds simple APIs that enable an Android application
to generate a PDF document by drawing content on a canvas.
Change-Id: Ibac93d7c37b01a376ce7c48238657d8c7698d588
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 7a56be0915b4ff7cecfbc88fc0a7d567dc58ee58 |
|
13-Jun-2013 |
Svetoslav Ganov <svetoslavganov@google.com> |
Revert "Generate PDF from Canvas."
This reverts commit 923c633ccfda45312fec5a3484b6cc1308cc71ab
Change-Id: Ie49f593ec702c1ecf96a5cc1fafa680c1db08747
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 923c633ccfda45312fec5a3484b6cc1308cc71ab |
|
10-Jun-2013 |
Svetoslav Ganov <svetoslavganov@google.com> |
Generate PDF from Canvas.
This change adds simple APIs that enable an Android application
to generate a PDF document by drawing content on a canvas.
Change-Id: Iddcd126b3af37c73d99262f6b276caa07b998c1d
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f3187b7df158d2de36955ddcc666ba4b8544a2ce |
|
07-Jun-2013 |
Romain Guy <romainguy@google.com> |
Remove unnecessary Rect, better reuse of NinePatch objects
Cloning drawables (which happens a lot) was creating copies of NinePatch
objects, which would cause the hardware renderer to generate more meshes
than necessary. Also avoid keeping a String we don't need (it was interned
but still.) Last but not least, remove 1 RectF per NinePatch in the system.
Change-Id: If4dbfa0c30892c9b00d68875e334fd5c2bde8b94
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0c8c0add4e552fe910d787c2aa9253749b1c7b48 |
|
09-May-2013 |
Derek Sollenberger <djsollen@google.com> |
am c195ef73: am bee78812: Merge "Fix bug where we incorrectly clipped the bounds to the device size." into jb-mr2-dev
* commit 'c195ef73445c3ba605355798b9f1f9a78bc52f11':
Fix bug where we incorrectly clipped the bounds to the device size.
|
| 708144e828b1a549567ce50cd8ed3cda62930501 |
|
09-May-2013 |
Derek Sollenberger <djsollen@google.com> |
Fix bug where we incorrectly clipped the bounds to the device size.
This CL also updates the documenation to make it clear that the API
returns in local space, not clipped to the size of the bitmap/device.
bug: 8747526
Change-Id: I389844672ce955341863f9940c3b401ab00dc1dc
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 07da9df62bdd22acda0a49d239443f0b07d994f7 |
|
09-May-2013 |
Derek Sollenberger <djsollen@google.com> |
am e3326143: am 2c76016c: Merge "Fix error where clips/matrices are incorrectly transferred." into jb-mr2-dev
* commit 'e3326143c63e791863c1fd95599fb9db74fb4eed':
Fix error where clips/matrices are incorrectly transferred.
|
| 3bd9a6dc6b30ed0ce40ca9087ca0f4b1ca789100 |
|
08-May-2013 |
Derek Sollenberger <djsollen@google.com> |
Fix error where clips/matrices are incorrectly transferred.
In these cases the caller passes in a NULL bitmap and expects it
to clear the canvas state. This change preserves that behavior.
bug: 8738494
Change-Id: I7ebf6a74bab3c2822849a3404de3828fec8d3084
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 3b748a44c6bd2ea05fe16839caf73dbe50bd7ae9 |
|
18-Apr-2013 |
Romain Guy <romainguy@google.com> |
Pack preloaded framework assets in a texture atlas
When the Android runtime starts, the system preloads a series of assets
in the Zygote process. These assets are shared across all processes.
Unfortunately, each one of these assets is later uploaded in its own
OpenGL texture, once per process. This wastes memory and generates
unnecessary OpenGL state changes.
This CL introduces an asset server that provides an atlas to all processes.
Note: bitmaps used by skia shaders are *not* sampled from the atlas.
It's an uncommon use case and would require extra texture transforms
in the GL shaders.
WHAT IS THE ASSETS ATLAS
The "assets atlas" is a single, shareable graphic buffer that contains
all the system's preloaded bitmap drawables (this includes 9-patches.)
The atlas is made of two distinct objects: the graphic buffer that
contains the actual pixels and the map which indicates where each
preloaded bitmap can be found in the atlas (essentially a pair of
x and y coordinates.)
HOW IS THE ASSETS ATLAS GENERATED
Because we need to support a wide variety of devices and because it
is easy to change the list of preloaded drawables, the atlas is
generated at runtime, during the startup phase of the system process.
There are several steps that lead to the atlas generation:
1. If the device is booting for the first time, or if the device was
updated, we need to find the best atlas configuration. To do so,
the atlas service tries a number of width, height and algorithm
variations that allows us to pack as many assets as possible while
using as little memory as possible. Once a best configuration is found,
it gets written to disk in /data/system/framework_atlas
2. Given a best configuration (algorithm variant, dimensions and
number of bitmaps that can be packed in the atlas), the atlas service
packs all the preloaded bitmaps into a single graphic buffer object.
3. The packing is done using Skia in a temporary native bitmap. The
Skia bitmap is then copied into the graphic buffer using OpenGL ES
to benefit from texture swizzling.
HOW PROCESSES USE THE ATLAS
Whenever a process' hardware renderer initializes its EGL context,
it queries the atlas service for the graphic buffer and the map.
It is important to remember that both the context and the map will
be valid for the lifetime of the hardware renderer (if the system
process goes down, all apps get killed as well.)
Every time the hardware renderer needs to render a bitmap, it first
checks whether the bitmap can be found in the assets atlas. When
the bitmap is part of the atlas, texture coordinates are remapped
appropriately before rendering.
Change-Id: I8eaecf53e7f6a33d90da3d0047c5ceec89ea3af0
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| e8918c57bde0152a109ac05386b21c8127523018 |
|
15-Mar-2013 |
Chet Haase <chet@google.com> |
Merge "Fix errors in Canvas.EdgeType docs" into jb-mr2-dev
|
| d320001807168f5565bab9807ef13c111096bbb3 |
|
15-Mar-2013 |
Chet Haase <chet@google.com> |
Fix errors in Canvas.EdgeType docs
Issue #7722363 Fix Canvas EdgeType docs
Change-Id: I2908ff22879eb5996da73a37dae1a4cabf82fffb
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| da12f389eb4be0c08ca3fa9ca7663f4977858df5 |
|
15-Mar-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Revert "Clean Paint.mBidiFlags as it is no longer used"
This reverts commit 6d9fe5bd22b531bfce69b146254a4791c76acddc.
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 3e7dbf5373732459b74fd698a6912d6115ed2870 |
|
04-Mar-2013 |
Chris Craik <ccraik@google.com> |
Merge "Document that degenerate lines wont be drawn" into jb-mr2-dev
|
| a5ef27da958acb84014b9f6ca4622c02be02fe22 |
|
04-Mar-2013 |
Chris Craik <ccraik@google.com> |
Document that degenerate lines wont be drawn
bug:7658830
Skia and the HW acceleration path don't render anything for degenerate
lines.
Change-Id: I5ea6fe8f16533e5045a7cd10475f4240f6c311b6
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| cdac497289fd2c39a352f6167dae3f77cc608cb8 |
|
22-Feb-2013 |
Derek Sollenberger <djsollen@google.com> |
Deprecate read/write Pictures to streams.
bug: 8241089
Change-Id: I435a534f5110cb2b8aba87c047b509020a22fd67
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 1b63e60abd3082f539b4e1f4562eec2005383ba5 |
|
21-Feb-2013 |
Derek Sollenberger <djsollen@google.com> |
Fix use case where the Java Canvas is reused.
When provided with a new bitmap device the canvas will retain
certain information such as it's matrix and clip.
bug: 8167188
Change-Id: I20ac8a24eebc85fb7c147504a103ce9a95b530b3
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c4ca87f0f4034d4b987084d2b62ed7e5e0430557 |
|
20-Feb-2013 |
Chris Craik <ccraik@google.com> |
am 8a47d8ea: Merge "Clean up clipping and deferral logic"
* commit '8a47d8eaec26d0937aee94a057f561f246748339':
Clean up clipping and deferral logic
|
| 5d11676414b3606792e23c269cf75b44faa1a2af |
|
20-Feb-2013 |
Chris Craik <ccraik@google.com> |
Clean up clipping and deferral logic
bug:8037003
-Merges replay methods
-Bounds checking for DrawBitmapMesh, DrawRects and DrawDisplayList
-Use clip as bounds for otherwise unbounded draw operations
Clip-as-bounds is correct for drawColor and functor, but other draw
operations (pos text, text on path, and layers) still need true bounds
calculation
Change-Id: I5d5149d2c624f01e3fe46628bf156e835e69b9d5
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c932760f667cf56ca7a1aeffde505745dc3632e1 |
|
14-Feb-2013 |
Chris Craik <ccraik@google.com> |
Merge "Revert "Merge remote-tracking branch 'goog/master-chromium' into 'goog/master'" DO NOT MERGE"
|
| 7c1a49f5f5ed6613d736464bf5001b777e89ced2 |
|
13-Feb-2013 |
Chris Craik <ccraik@google.com> |
Revert "Merge remote-tracking branch 'goog/master-chromium' into 'goog/master'" DO NOT MERGE
This reverts commit 6c0307dd0aefe9a08794b155fc03ee60ebd14f25, reversing
changes made to a2cd828b749c444d55c2c41c7dbb85088ff94b9f.
Conflicts:
packages/SystemUI/res/values-sv/strings.xml
Change-Id: Ia178efe8b14751583d47b2826bfe3d3d5463dd2e
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 6d9fe5bd22b531bfce69b146254a4791c76acddc |
|
12-Feb-2013 |
Fabrice Di Meglio <fdimeglio@google.com> |
Clean Paint.mBidiFlags as it is no longer used
See bug #7623824
Change-Id: Ie2f9422821f6dcc73c99e8695f448e966b587b1d
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| fc615a0f643408956fc0dc1b997871e2b27cee7e |
|
20-Dec-2012 |
Derek Sollenberger <djsollen@google.com> |
Remove calls to SkCanvas::setBitmapDevice()
Change-Id: Ib0aa2f65b77802b105c0e8a9d7cdde2e863d3673
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| ca79cf69d09efa0c327e9b1237d86a119aea5da7 |
|
14-Aug-2012 |
Derek Sollenberger <djsollen@google.com> |
Update framework to support r5967 of Skia.
bug: 6906025
Change-Id: Iefdb830ec3aa2ab3472c1c142484a7aa21788a15
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 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/graphics/java/android/graphics/Canvas.java
|
| e0aa84b7dc087e999e20055dcc04cb6a48d5bd62 |
|
04-Apr-2012 |
Romain Guy <romainguy@google.com> |
Optimize FBOs composition
Change-Id: Ifc8eada8922509373c0e4c3b2ed75b6f08d098de
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 65447287cb4112cf74483c87be70bcd00b622e2d |
|
20-Jan-2012 |
Romain Guy <romainguy@google.com> |
Fix build
Change-Id: I0e0f6a613cdad3ec075da9b84e3532dd492f0162
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f9d9c065ed75f1196316a9a31f92309f602cef76 |
|
20-Jan-2012 |
Romain Guy <romainguy@google.com> |
Deprecate unused APIs
Change-Id: I0107e246b632dda96b8b025217936954f1f46283
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 62b6eaa7f3a8111311a7ee097f278eb55865a499 |
|
17-Jan-2012 |
Romain Guy <romainguy@google.com> |
Fix text encoding when drawing with drawPosText in software
Change-Id: I0cd8ee526189c38c50953a1a08b50e0b31c55d8c
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 61fd1e8d8c3ccf2d6b7d4af1c19e8f0988d5a1ec |
|
26-Oct-2011 |
Joe Fernandez <joefernandez@google.com> |
docs: add developer guide cross references, Project ACRE, round 3
Change-Id: I6125315ecdf0f78dd947c514a9944729d723e95d
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 9d865512f1a39bac6bed612b24023213d5a1fb1d |
|
12-Aug-2011 |
Romain Guy <romainguy@google.com> |
Remove unnecessary private API
Change-Id: I2ecb367528ec0691c07153a3d163b82a6ca33fdf
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0965a3244b4c3009d08db2e084cdcb681ef66d26 |
|
02-Aug-2011 |
Romain Guy <romainguy@google.com> |
Allow Canvas.setBitmap() to receive a null Bitmap.
Change-Id: I6096f0b44866e532ccd96a29c816bf34d48c1dc2
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 796cc96243a57cd1b652bd90c4e7ba7823c6c2fe |
|
16-Jul-2011 |
Fabrice Di Meglio <fdimeglio@google.com> |
Clean test APIs for Harfbuzz support
- also update unit tests
Change-Id: I557f61e84c4c4b6165163b783d9c679a6b3b4106
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f61970fc79e9c5cf340fa942597628242361864a |
|
07-Jul-2011 |
Romain Guy <romainguy@google.com> |
Add an API to query maximum bitmap/texture size on Canvas.
Change-Id: I2c576c9a4ecad9f33cc6636bcbc29786acdf052d
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 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/graphics/java/android/graphics/Canvas.java
|
| 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/graphics/java/android/graphics/Canvas.java
|
| 4a317db43d2bbc992284dd1f651751f13734d017 |
|
24-Feb-2011 |
Romain Guy <romainguy@google.com> |
More documentation for Canvas.drawArc()
Change-Id: I007a1db94306e05cf4e245f876aa1921f518c113
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 2fc941e4650d618ff6e122f28b616d9032ffa134 |
|
04-Feb-2011 |
Romain Guy <romainguy@google.com> |
Fixes cache misses and extra allocations.
Bug #3421454
Change-Id: If4d5c960a7e4c581a9d213073e658284b4e1c497
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 2b1847ea60650a9f68372abe860415f18b55081d |
|
26-Jan-2011 |
Romain Guy <romainguy@google.com> |
Remove unused API
Change-Id: I1714fd82a64b752f0350ef4ef9179ce19e089c6a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| a566b7c3aada08d37cf08096c972e3e641bed773 |
|
24-Jan-2011 |
Romain Guy <romainguy@google.com> |
Fix bitmap meshes to work in display lists.
Change-Id: Ie226d049840942d9ad9cf58e0c19132f49d62a75
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 5a7b466a2b4b7ced739bd5c31e022de61650545a |
|
21-Jan-2011 |
Romain Guy <romainguy@google.com> |
Add support for drawBitmapMesh().
Change-Id: Ic77f9c534bb90dc7b9458299544bd50b8b6ae6a5
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 3b703f2d11f20efaa953ad31d6c97fe3561efb03 |
|
11-Jan-2011 |
Romain Guy <romainguy@google.com> |
Hide Canvas.getGL()
Change-Id: I6d81cf9f43ce0c990fe30b3b3159c95ac738ae79
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| e4ac2d6b5723c95e648c489b187ddde449452c13 |
|
01-Dec-2010 |
Patrick Dubroy <dubroy@google.com> |
Allocate bitmap backing buffers in the Java heap.
Change-Id: I60f6ccff13357c1c518e9d56b02fe0171637edd1
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 41030da16856c8869e1e51d4a0405432fa96614e |
|
13-Oct-2010 |
Romain Guy <romainguy@google.com> |
Add a getNativeMatrix() API.
This API can be used by WebView to apply the appropriate transform
on its rendering.
Change-Id: I79aa39a29805f462fb08226370328815e74bdc52
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 2b282d312dfc359258934cb60e2c6bc833bb19a7 |
|
04-Oct-2010 |
Brad Fitzpatrick <bradfitz@android.com> |
am 3d019a37: am 83d52229: Doc fix: duplicate word \'of\'
Merge commit '3d019a374fa41a11fb7b718770076e61235d1c45'
* commit '3d019a374fa41a11fb7b718770076e61235d1c45':
Doc fix: duplicate word 'of'
|
| 3d019a374fa41a11fb7b718770076e61235d1c45 |
|
04-Oct-2010 |
Brad Fitzpatrick <bradfitz@android.com> |
am 83d52229: Doc fix: duplicate word \'of\'
Merge commit '83d522290e56f614d0d9373d47c2b54b9e207795' into gingerbread-plus-aosp
* commit '83d522290e56f614d0d9373d47c2b54b9e207795':
Doc fix: duplicate word 'of'
|
| 83d522290e56f614d0d9373d47c2b54b9e207795 |
|
04-Oct-2010 |
Brad Fitzpatrick <bradfitz@android.com> |
Doc fix: duplicate word 'of'
Change-Id: I45a4ca443becc2f2cf02cbca2bd61ef2ee590b5c
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| da8532c6f48b4c10b5e2ccb9e08690341efa1616 |
|
31-Aug-2010 |
Romain Guy <romainguy@google.com> |
Add hooks for hardware accelerated WebView.
Change-Id: I907cdec8a67594f87749ac46bda85f04af5a2003
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 163935113919a184122b8b3bd672ef08c8df65dc |
|
08-Aug-2010 |
Romain Guy <romainguy@android.com> |
Make libhwui entirely optional.
The makefile variable USE_OPENGL_RENDERER must be set to true to compile
libhwui and the related code in the JNI layer.
This change also removes obsolete APIs from Canvas that must not be used
and would be confusing if left in. These APIs were remnants of our first
attempt at an OpenGL renderer for the view hierarchy and had not been
taken out before Android 1.0 was released.
Change-Id: I2475ff1307212bab26c926724f3c508681c7dae1
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| cc3ec6cdb2b892eb29513e72d8b205acbe997b25 |
|
23-Jun-2010 |
Gilles Debunne <debunne@google.com> |
New cursor controller in TextViews.
Editable TextView now display a cursor controller under the insertion
point so that it can be precisely moved.
Change-Id: Ia2e6ddc57d249647ff6683e10e4226db3df27223
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| deba785f122a47915756ffd991f5540d952cf937 |
|
08-Jul-2010 |
Romain Guy <romainguy@google.com> |
Add support to draw 9patches in OpenGL.
This change only adds the necessary API and stubs. The implementation
will be added in another change.
Change-Id: Ie50b8aff5868e78796cee331df15bdbf990d2ea1
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 4beb8ff7175ebd14b96942724a658f407d0b9951 |
|
09-Jun-2010 |
Doug Felt <dougfelt@google.com> |
Support bidi layout for drawTextOnPath.
Change-Id: Ie5867fdb66fe15336774e20d65fa63e0d05bf6fe
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| ce0537b80087a6225273040a987414b1dd081aa0 |
|
30-Jun-2010 |
Romain Guy <romainguy@google.com> |
Add hooks for drawBitmap().
Change-Id: I58e962c3a8b2bc75c2605fe369ad3002579d86e0
Add texture cache.
Change-Id: I1c0e5581d228869e114438258a1014e33e024ad7
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| c7d53494f1fbd9f9d74af89053ff9fdb1ccbac6c |
|
25-Jun-2010 |
Romain Guy <romainguy@android.com> |
Implement quickReject() and drawRect().
The OpenGL ES 2.0 renderer can now draw colored rectangles. At least there's
something on screen now.
Change-Id: I80a13ccc1dd56784edf74f2670a364f30700234a
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0c702b88c5d0d4380930b920f5be6e66dd95a0d8 |
|
14-May-2010 |
Doug Felt <dougfelt@google.com> |
Move shaping to native.
Add internal API (getTextRunAdvances) to Paint, use when measuring.
Add internal API (getTextRunCursor) to Paint, use when determining
valid cursor positions.
Remove java-level shaping code. Remove 'prep' code in TextLine
(except for replacement text) since shaping now is done on the fly as
needed in native.
Provide explicit shaping context bounds to internal text measuring,
cursor movement, and rendering APIs.
Update for to changes in external API in ushape.h.
Change-Id: I146958b624802ce8553125e5c3c6c03031bc9608
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 2d6145993e19d2bb664766dbaf3c1e9ad3d12cdc |
|
10-Jun-2010 |
Romain Guy <romainguy@google.com> |
Move OpenGL support out of ViewRoot into a new HardwareRenderer class.
Change-Id: Iffaed924a5defc3c4df26223c390dc27eee115b1
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| d994dcbd816d5431dfaa59de7457e28bdfc8f523 |
|
08-Jun-2010 |
The Android Open Source Project <initial-contribution@android.com> |
am cefdedc3: merge from froyo-plus-aosp
|
| 92ce5734b52ef014c80cc6335112a027188b3eb6 |
|
02-Jun-2010 |
Erik Faye-Lund <kusmabite@googlemail.com> |
Canvas.drawVertices: correct color range-check
The range-check in drawVertices previously checked that the color
count was equal to the vertex count. However, the vertex count is
specified in array elements, and there's two array elements per
vertex for the positions, but only one array element per vertex
for the colors.
Correct the code so the check is consistent with the element count.
Change-Id: Id043f1003f9245f18adc91bac49dc33727ca765e
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| f47d7405bbcb25d7cdf89ebb059f41520fe9ab87 |
|
22-Apr-2010 |
Doug Felt <dougfelt@google.com> |
Modify Canvas drawText to run bidi and shape.
Adds drawTextRun as internal API on Canvas and GraphicsOperations.
Adds implementation to implementors of GraphicsOperations.
Adds state and API on Paint to control the bidi algorithm when used
by Canvas. This API is currently hidden.
The drawText changes are incomplete since shaping is not yet available
in the native code.
Change-Id: I4368048aef9545df0953a349381771603e04b619
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 0d221012ff5fd314711c00ed30e9b807b9c454c1 |
|
30-Jul-2009 |
Dianne Hackborn <hackbod@google.com> |
Fix #2018814: System cannot correctly render assets with "wrap_content" attribute in QVGA
It turns out we were not returning the density for anything retrieved from a
TypedArray... which basically means any bitmap references from a layout or style...!!!
This is now fixed.
Also fiddle with the density compatibility mode to turn on smoothing in certain situations,
helping the look of things when they need to scale and we couldn't do the scaling at
load time.
/frameworks/base/graphics/java/android/graphics/Canvas.java
|
| 96e240f25a97c10bba863df328ed73a82c34ff61 |
|
27-Jul-2009 |
Dianne Hackborn <hackbod@google.com> |
Fiddle with default densities to try to sanitize the API.
An issue with the density API is that bitmaps assumed the old default density,
so new programs would have to explicitly set the correct density for every bitmap
they create.
This is an attempt to fix that situation, by define the default density of bitmaps
to be the main screen's density, except for old apps where it is the original default
density.
Actually implementing this is not so great, though, because the Bitmap constructors
can't really know anything about who is calling them to know which density to use.
So at this level the compatibility mode is defined per-process -- meaning the initial
package loaded into a process defines the default bitmap density, and everyone else
loaded in later on has to live with that.
In practice this shouldn't be much of a problem, there shouldn't be much mixing of
old vs. new apps in a process. It does mean that, going forward, if a developer is
going to use shared user IDs for this, they will need to make sure either that all of
their apps are in the same compatibility mode, or that their code explicitly sets the
density of bitmaps it receives. This isn't all that great, but I think it is worth
the benefit of allowing people who write modern apps to not have to deal with bitmap
densities.
This change also does some cleanup of the density management (making sure to always
copy over bitmap densities, etc) and adds java docs to explain the various ways
density is set and used by the system.
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| 11ea33471e1a14a8594f0b2cd012d86340dd3bd8 |
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23-Jul-2009 |
Dianne Hackborn <hackbod@google.com> |
Allow for screen density drawables in compatibility mode.
This change allows us to use drawables that match the current screen
density even when being loaded in compatibility mode. In this case,
the bitmap is loaded in the screen density, and the bitmap and
nine-patch drawables take care of accounting for the density difference.
This should be safe for existing applications, for the most part, since
they shouldn't really be pulling the bitmap out of the drawable. For
the small rare chance of them breaking, it worth getting the correct
graphics. Also this will only happen when there is actually a resource
of the matching density, and no existing apps should have resources for
anything besides the default density (though of course all of the
framework resources will be available in the native density).
As part of this, the bitmap density API has been changed to a single
integer provider the DPI unit density.
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| a53b828635fce8b6b2d3e3377d74d72070056623 |
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17-Jul-2009 |
Dianne Hackborn <hackbod@google.com> |
Add "nodpi" density, and expose a bunch of density-related APIs.
Also update the DpiTest app to use nodpi images, and try to have a mode
where it turns off compatibility though it's not quite working.
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| 4566b79736f236c0f605c57130d1fa954f4642d6 |
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18-Jun-2009 |
Phil Dubach <phillipd@google.com> |
Fix Canvas.finalize() for the case where the constructor throws an exception
before the native canvas instance was created.
If the canvas constructors throw an exception (because the bitmap passed in is
immutable or already recycled), the constructor terminates early without
allocating the native canvas instance. For the most part, that's okay, since
the Canvas instance will never be returned to the application. However, the GC
will still call finalize() on the half-initialized Canvas.
The native methods for Canvas all assume that the canvas pointer passed down is
not null.
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| caf0df1b7f99736aed1a0b923ef278fc4fd0fcca |
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27-Apr-2009 |
Mike Reed <reed@google.com> |
Add call to (new) Canvas.freeCaches() in response to low-memory
This is in conjunction with removing a similar call made by the browser.
Now it will be centralized, and the browser's call site will be removed.
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| 9066cfe9886ac131c34d59ed0e2d287b0e3c0087 |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| d24b8183b93e781080b2c16c487e60d51c12da31 |
|
11-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@130745
/frameworks/base/graphics/java/android/graphics/Canvas.java
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| 54b6cfa9a9e5b861a9930af873580d6dc20f773c |
|
21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
/frameworks/base/graphics/java/android/graphics/Canvas.java
|