| 59744b79ec302000802cd56d30a1bf70f0183c80 |
|
02-Jul-2014 |
Chris Craik <ccraik@google.com> |
Add hack for custom re-rasterization buckets
bug:14083128
Moves all of the font transform management into
OpenGLRenderer::findBestFontTransform(), and now simply passes down
final rasterization transforms into the FontRenderer.
Change-Id: Ie02752e6af863347b142367c7d628db5f9fc2998
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| c33fb2b5c014f37ce36dbc12eff1e969562f7d50 |
|
23-May-2014 |
Derek Sollenberger <djsollen@google.com> |
Merge "Pass the radius as a float deeper into HWUI allowing RS to generate more accurate blurs."
|
| d1ad5e62fda248c6d185cde3cb6d9f01a223066c |
|
05-May-2014 |
Leon Scroggins III <scroggo@google.com> |
Inspect SkShader to determine hw shader.
Instead of duplicating internal info about SkShader, inspect the
SkShader installed on the SkPaint.
core/java/android/view/GLES20Canvas.java:
Remove setupModifiers, nResetModifiers, and nSetupShader.
core/jni/android/graphics/Shader.cpp:
Remove calls to create/destroy the (previously) attached SkiaShader.
core/jni/android_view_GLES20Canvas.cpp:
Remove native code for setupShader and resetModifiers.
graphics/java/android/graphics/BitmapShader.java:
graphics/java/android/graphics/ComposeShader.java:
graphics/java/android/graphics/LinearGradient.java:
graphics/java/android/graphics/RadialGradient.java:
graphics/java/android/graphics/Shader.java:
graphics/java/android/graphics/SweepGradient.java:
Remove code keeping track of native SkiaShader.
libs/hwui/Caches.h:
Include Extensions.h.
libs/hwui/DeferredDisplayList.cpp:
Compare shaders on the paint, instead of on DrawModifiers.
libs/hwui/DisplayList.cpp:
libs/hwui/DisplayList.h:
Remove vector of SkiaShaders.
libs/hwui/DisplayListOp.h:
Access the SkShader on mPaint.
Remove SetupShaderOp and ResetShaderOp.
libs/hwui/DisplayListRenderer.cpp:
libs/hwui/DisplayListRenderer.h:
Remove resetShader, setupShader, refShader, and mShaderMap.
libs/hwui/FontRenderer.cpp:
Pass SkShader to setupDrawShader and setupDrawShaderUniforms.
libs/hwui/OpenGLRenderer.cpp:
libs/hwui/OpenGLRenderer.h:
Add LayerShader, a class inheriting from SkShader, to mimic the
behavior of SkiaLayerShader. Unlike SkiaLayerShader, it can be set on
the SkPaint so it can be inspected later.
Set a LayerShader instead of a SkiaLayerShader.
setupDrawShader and setupDrawShaderUniforms now inspect an SkShader
passed in.
Inspect SkShader instead of mDrawModifiers.mShader.
Remove resetShader and setupShader.
setupDrawColorUniforms now takes a boolean indicating whether there is
a shader.
Add an inline function for accessing the SkShader on an SkPaint.
In setupDrawBlending(Layer*, bool), do not check the shader (which will
never be set), but do check whether the color filter may change the
alpha (newly fixed behavior).
In setupDrawBlending(SkPaint, ...), check the SkShader and whether the
color filter affects alpha (the latter is new behavior).
libs/hwui/Renderer.h:
Remove pure virtual functions setupShader and resetShader.
libs/hwui/ResourceCache.cpp:
libs/hwui/ResourceCache.h:
Remove functions for refing/unrefing shaders.
libs/hwui/SkiaShader.cpp:
libs/hwui/SkiaShader.h:
Much of this code was redundant and has been removed.
Convert structs into class with nothing but static functions for
calling describe/setupProgram.
libs/hwui/TextureCache.cpp:
libs/hwui/TextureCache.h:
Use the SkPixelRef as the key to the bitmap Lru cache, since shader
inspection will provide a different SkBitmap pointer (though it will
hold the correct SkPixelRef with the correct generation ID).
tests/CanvasCompare/src/com/android/test/hwuicompare/DisplayModifier.java:
tests/CanvasCompare/src/com/android/test/hwuicompare/ResourceModifiers.java:
Update manual test to have more shaders: radial, sweep, compose,
invalid compose.
BUG:10650594
Change-Id: Iaa7189178bda1c55f96da044d2a9fa602ba36034
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| e392c81f6b8f9ace0c0a48c9d4df117fda31fd13 |
|
21-May-2014 |
Derek Sollenberger <djsollen@google.com> |
Pass the radius as a float deeper into HWUI allowing RS to generate more accurate blurs.
Also, when converting radius to an integer value snap to the appropriate integer boundaries.
bug: 10650594
Change-Id: Icca4bc17d88162bbcbc6035d4f81bd1d98a4de2d
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 81997fef183074728b8981fd8e858b82ec70ed27 |
|
05-May-2014 |
Chris Craik <ccraik@google.com> |
am 3cb74d21: am 5d8343b8: am a85db5ab: Merge "libhwui: Handle the blurImage() implement once RS::init fail"
* commit '3cb74d21b2ac2427e805f72a113e8d7a2cc460f3':
libhwui: Handle the blurImage() implement once RS::init fail
|
| ea42e015277687cef168f960252b9d7596ff1160 |
|
14-Nov-2013 |
Lu, Shenghua <shenghua.lu@intel.com> |
libhwui: Handle the blurImage() implement once RS::init fail
Once the RS::init failed, go through the original single thread path,
this will avoid blocking the main thread(ANR), but we also should have
some implement in RenderScript component.
Change-Id: I3a21395ffd5bc144c15254893f425b1dd2643ba4
Signed-off-by: Shenghua Lu <shenghua.lu@intel.com>
Signed-off-by: Shuo Gao <shuo.gao@intel.com>
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 63d41abb40b3ce40d8b9bccb1cf186e8158a3687 |
|
14-Feb-2014 |
ztenghui <ztenghui@google.com> |
Use pre-computed index to draw the shadow.
Also draw the umbra part as triangle fans instead of zig zag fashion.
b/12840179
Change-Id: Iaa5d15e77351acdd71f076bd8f9bb2d4d2b92faf
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 76d3a1b8d035d27bc80b0f2fc480a903bd001514 |
|
10-Dec-2013 |
Derek Sollenberger <djsollen@google.com> |
Removing SkiaColorFilter and inspecting the native object directly.
bug: 10650594
Change-Id: I4fcf66d008765afa0e35d011f58bc792183cb74f
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| d218a92c0afb8c0d98135b20b52ac87236e1c935 |
|
03-Jan-2014 |
Chris Craik <ccraik@google.com> |
Use const where possible for drawing parameters
They should never be modified by a Renderer, only read and copied.
Change-Id: I9d8d55dca19115ee9dfeb2bb3f092ba2fb327cd4
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 804ff38bff2fbb0ee258b13b4bb66eb33d565724 |
|
13-Dec-2013 |
Tim Murray <timmurray@google.com> |
Handle user-defined cache path for RS.
Change-Id: I92e3346dca331ae6a9dfbe4f95292bc604dfd196
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| abe55e92241fd9a19885f7b11db8d3043ab60c61 |
|
13-Dec-2013 |
Tim Murray <timmurray@google.com> |
Handle user-defined cache path for RS.
Change-Id: I92e3346dca331ae6a9dfbe4f95292bc604dfd196
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 4063a0e03ba2e354cc6d19c0ffc073fd5b8aa2ca |
|
16-Nov-2013 |
Chris Craik <ccraik@google.com> |
Clean up modelView matrix logic
bug:11359533
Also changes shader matrix to correctly account for modelView and
currentTransform()
Change-Id: I6ce18857dc6d08ea08ca7535385c2ad351ec3caa
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 9e233b54b6a421710a43b6dc3efeb01092b25edf |
|
20-Sep-2013 |
Victoria Lease <violets@google.com> |
am ab99b39d: am ddc0a63d: Merge "fix emoji clipping in hw draw path" into klp-dev
* commit 'ab99b39d7d152de35ea02a364190ff325da4015b':
fix emoji clipping in hw draw path
|
| 16c84069a4cc0c0d3c35e798dc5e4b0130d4a26f |
|
20-Sep-2013 |
Victoria Lease <violets@google.com> |
fix emoji clipping in hw draw path
I guess we don't want to overwrite the last line in every RGBA glyph
with our one-line texture atlas spacer?
Bug: 10841207
Change-Id: Ief85ca58650c731e9d21dbf90942b7b44670abcc
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| efb6beb4388e51a2e29ec605c500801f7ff150e6 |
|
10-Sep-2013 |
Tim Murray <timmurray@google.com> |
am 19c727bb: am 895a4375: Merge "Fix FontRenderer bug." into klp-dev
* commit '19c727bbc6371924bfd2f85e804b5b6b093a8413':
Fix FontRenderer bug.
|
| 7a454ba5fee0bbb9f2e1292f8eede655516c0f2c |
|
10-Sep-2013 |
Tim Murray <timmurray@google.com> |
Fix FontRenderer bug.
bug 10691313
Change-Id: Icd5341a3c2066e337911f040ddc935c48c8d7cd1
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 86ebf2876dce04c845ae61846f3aa966d13eab8c |
|
10-Sep-2013 |
Tim Murray <timmurray@google.com> |
am 9163b1d9: am 23ae1461: Merge "Add flags word to initialization." into klp-dev
* commit '9163b1d9ceeca3e956218dda1ca19a748dc48d8d':
Add flags word to initialization.
|
| 9578e642403c0fa4fdcb32828f27c2417cabe88d |
|
10-Sep-2013 |
Tim Murray <timmurray@google.com> |
Add flags word to initialization.
bug 10427951
Change-Id: I1356b9b96315ead44aa3898de5604d75f9bb8be5
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| ede1deaa88b546188808a8c6ef7dafb087594753 |
|
20-Aug-2013 |
Tim Murray <timmurray@google.com> |
am 816f3058: am cf8e6778: Merge "Handle updates to C++ API." into klp-dev
* commit '816f3058bdd7b888965022888e4a789ea967f444':
Handle updates to C++ API.
|
| d8c8aaa82ef90f30df647ca42453e953ee52af0f |
|
19-Aug-2013 |
Tim Murray <timmurray@google.com> |
Handle updates to C++ API.
Change-Id: I8ab17cbae3a9a4cc3c3202b8277d49f27bdf1fec
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 3380cfdc77100e87aa8390386ccf390834dea171 |
|
16-Aug-2013 |
Romain Guy <romainguy@google.com> |
Replace float arrays with readable names
Change-Id: I32a8be560b60a4ac5cbee2fec4574b2c5df9f825
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 723b2feb929b96b1dde40a865c49ea18bc42f055 |
|
12-Aug-2013 |
Victoria Lease <violets@google.com> |
fix kBW_Format glyphs
Oops! kBW_Format was omitted from a couple of switch statements,
resulting in glyphs in that format being invisible.
Bug: 10206452
Change-Id: Ib2aa52250aeeecc0de1b1b78e3d0f568f368c73e
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 250b1cfc831fd2a271c09cab547efcc5e3d5f828 |
|
01-Aug-2013 |
Tim Murray <timmurray@google.com> |
Handle updates to RS C++ API.
Change-Id: I73127fc7369643b94d4a49f31a516b50c74b54ac
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 1e546815bbb736c50679a8aefc25f48561026fc5 |
|
25-Jun-2013 |
Victoria Lease <violets@google.com> |
Support RGBA fonts and bitmap fonts (and RGBA bitmap fonts)
Quite a few things going on in this commit:
- Enable bitmap strikes by default in Paint objects.
The SkPaint parameter that enables bitmap strikes was not previously
included in DEFAULT_PAINT_FLAGS. This effectively disabled bitmap
fonts. Oops! It's for the best, though, as additional work was needed
in Skia to make bitmap fonts work anyway.
- Complain if TEXTURE_BORDER_SIZE is not 1.
Our glyph cache code does not currently handle any value other than 1
here, including zero. I've added a little C preprocessor check to
prevent future engineers (including especially future-me) from
thinking that they can change this value without updating the related
code.
- Add GL_RGBA support to hwui's FontRenderer and friends
This also happened to involve some refactoring for convenience and
cleanliness.
Bug: 9577689
Change-Id: I0abd1e5a0d6623106247fb6421787e2c2f2ea19c
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 31e08e953fe7bdb1b1cbc247156cb6a19917a2f1 |
|
19-Jun-2013 |
Romain Guy <romainguy@google.com> |
Share Caches' index buffer with FontRenderer
This reduces state changes when we draw 9patches and text together,
which happens *a lot*. Also disable the NV profiling extension by
default since it doesn't play nice with display lists deferrals.
To enable it set debug.hwui.nv_profiling to true.
Change-Id: I518b44b7d294e5def10c78911ceb9f01ae401609
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 8aa195d7081b889f3a7b1f426cbd8556377aae5e |
|
05-Jun-2013 |
Romain Guy <romainguy@google.com> |
Introduce Caches::bindTexture() to reduce glBindTexture calls
Change-Id: Ic345422567c020c0a9035ff51dcf2ae2a1fc59f4
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 55709fc1c7b2741ba3cf7f160d7d8644c112bb99 |
|
15-Apr-2013 |
Chris Craik <ccraik@google.com> |
am 55b883b0: am 30c990c3: Merge "Draw Operation merging" into jb-mr2-dev
* commit '55b883b0a960b37aa453253f3ccb614dd95c221c':
Draw Operation merging
|
| 527a3aace1dd72432c2e0472a570e030ad04bf16 |
|
04-Mar-2013 |
Chris Craik <ccraik@google.com> |
Draw Operation merging
Merge simple bitmap draw operations and text operations to avoid
issuing individual gl draws for each operation. Merging other ops to
be done eventually.
The methods are different - the bitmap merging generates a single
mesh for reused, unclipped images (esp. repeated images in a listview)
The text approach queries just defers the normal font rendering until
the last drawText in the sequence that can share the same shader.
Patches are sorted and merged, but don't yet have a multiDraw
implementation. For now, the pretending-to-merge gives better sorting
behavior by keeping similar patches together.
Change-Id: Ic300cdab0a53814cf7b09c58bf54b1bf0f58ccd6
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| e48da96ab5837f305ef55d5ea9d3215930884f83 |
|
12-Apr-2013 |
Romain Guy <romainguy@google.com> |
resolved conflicts for merge of 886e1204 to master
Change-Id: Id002d2ae799c6946672335f122ecbfa07d9c0bc1
|
| cf51a4199835e9604aa4c8b3854306f8fbabbf33 |
|
09-Apr-2013 |
Romain Guy <romainguy@google.com> |
Introduce PixelBuffer API to enable PBOs
PBOs (Pixel Buffer Objects) can be used on OpenGL ES 3.0 to perform
asynchronous texture uploads to free up the CPU. This change does not
enable the use of PBOs unless a specific property is set (Adreno drivers
have issues with PBOs at the moment, Mali drivers work just fine.)
This change also cleans up Font/FontRenderer a little bit and improves
performance of drop shadows generations by using memcpy() instead of
a manual byte-by-byte copy.
On GL ES 2.0 devices, or when PBOs are disabled, a PixelBuffer instance
behaves like a simple byte array. The extra APIs introduced for PBOs
(map/unmap and bind/unbind) are pretty much no-ops for CPU pixel
buffers and won't introduce any significant overhead.
This change also fixes a bug with text drop shadows: if the drop
shadow is larger than the max texture size, the renderer would leave
the GL context in a bad state and generate 0x501 errors. This change
simply skips drop shadows if they are too large.
Change-Id: I2700aadb0c6093431dc5dee3d587d689190c4e23
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| f7648b7f24bc4cf8a66df4c0cfb5e8aa2b7d3ac8 |
|
05-Apr-2013 |
Romain Guy <romainguy@google.com> |
am 21af446c: am a151ef8c: Merge "First OpenGL ES 3.0 based optimization" into jb-mr2-dev
* commit '21af446ce9704bdc465bf15755148c5de50ea019':
First OpenGL ES 3.0 based optimization
|
| 0908764b2b3cf5075df4178a5f0a8547dcb7b317 |
|
04-Apr-2013 |
Romain Guy <romainguy@google.com> |
First OpenGL ES 3.0 based optimization
This change uses a new OpenGL ES 3.0 feature to upload less data when
the font cache needs to be update. This can result in significant
performance improvements on device with large textures or with locales
that use a lot of glyphs (CJK for instance.)
This change also fixes various unpack alignment issues. The unpack
alignment, as well as the unpack row length, is not texture specific
but a global state that affect all glTex/SubImage2D calls. Some of
them were missing the appropriate glPixelStorei() call. This could
result in corrupted textures.
Change-Id: Iefb429d4d0d0b4e0faeadf27daafee6d30a21d85
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| e4d9a01bfc7451afff1ed399a5801c7aa2af2831 |
|
29-Mar-2013 |
Dan Morrill <morrildl@google.com> |
Phase 1 of refactoring SystemServer.
SystemServer is currently a monolithic class that brings up key system
services. This change is the first phase of refactoring it to be more
configurable. Specifically, it adds a set of on/off switches used to control
startup of individual services. Future plans include finer grained controls
and a more explicit and consistent startup sequence for these services.
Change-Id: I7299f5ce7d7b74a34eb56dffb788366fbc058532
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 257ae3502cfad43df681b1783528d645bdabc63f |
|
21-Mar-2013 |
Romain Guy <romainguy@google.com> |
Optimize text GL setup
Only performs the GL setup steps when at least one glyph is drawn.
This change also skips various draw operations when the specified
paint draws with alpha = 0.
Change-Id: I9eda148b0503acffc552ee19196f5d52e958a1a2
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 661a87ec28a49458f1faf533783abf2ab9927cab |
|
19-Mar-2013 |
Romain Guy <romainguy@google.com> |
Reduce number of glDraw calls when drawing text
This change moves the mesh buffer from FontRenderer to CacheTexture
to help reduce the number of texture binds and glDraw calls when
drawing text that spans across multiple textures.
Change-Id: I7de574d88313ca3672879ca878c253ff5f131fc1
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 115096f50a560e64a7f95d37686d4861042c7aeb |
|
19-Mar-2013 |
Romain Guy <romainguy@google.com> |
Minimize texture binds when drawing text
When several CacheTextures are used to draw text, sort the
draw batches by texture ID to minimize state changes in the
driver.
This change also tweaks the font cache size and renames
a property that was too long to be set using setprop.
Change-Id: I0a36dfffe58c9e75dd7384592d3343c192d042b1
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 6e2004089305cf2cd958b52b234459a49a4e5c83 |
|
08-Mar-2013 |
Romain Guy <romainguy@google.com> |
Move blur code from FontRenderer to utils/Blur.cpp
Change-Id: I2cebbfbcb722ed4b37e54ffbf8b53bb92ad0c964
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 0b58a3deab66c30a8d35072e55aac6279dd367cc |
|
05-Mar-2013 |
Romain Guy <romainguy@google.com> |
Make glyph copies a little more cache friendly
Change-Id: Ie21b7079cc5d3ea67a03597c57842636e4afe143
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| a4adcf0239039eb8f005be252409901c41b28839 |
|
28-Feb-2013 |
Romain Guy <romainguy@google.com> |
Support 3D rotations when drawing text
If a perspective transform is set on the Canvas, drawText() should
not attempt to rasterize glyphs in screen space. This change uses
the old behavior instead (i.e. rasterize the glyphs at the native
font size and apply the transform on the resulting mesh.)
This change also adds an optimization: empty glyphs (spaces) do
not generate vertices anymore. This saves a lot of vertices in text
heavy applications such as Gmail.
Change-Id: Ib531384163f5165b5785501612a7b1474f3ff599
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| dd8697c095272f19ddad214834a490b00f11a477 |
|
22-Feb-2013 |
Chris Craik <ccraik@google.com> |
Avoid double blur
bug:8204062
Avoids incorrectly blurring with RenderScript after a C++ blur
Additionally, avoids draw/blurring if the input text has empty bounds
Change-Id: Ibbaf74800fff7a6e4cda3aa24286b90e7aef589d
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 08d160a366932aec170a115a1edb3bb5ac4e3a4e |
|
20-Feb-2013 |
Ben Cheng <bccheng@google.com> |
am 7a60c43d: Merge "Use free for memory chunks allocated through memalign."
* commit '7a60c43d874bd047ea4b93b94c9b8771ea5739cc':
Use free for memory chunks allocated through memalign.
|
| 15641a6181cdaac2aadf07585de66483b4b7ae6b |
|
20-Feb-2013 |
Ben Cheng <bccheng@google.com> |
Use free for memory chunks allocated through memalign.
BUG: 8234423
Change-Id: Ic4100a780908c94540722cc4af5f73f4940431b4
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 0229d0818c8f08753a0df583798bbac19f67a4c4 |
|
14-Feb-2013 |
Chris Craik <ccraik@google.com> |
am 805a6fe7: Merge "Revert "Revert "Use RenderScript for large text blurs"""
# Via Android (Google) Code Review (1) and Chris Craik (1)
* commit '805a6fe7b1417640ccaf7914171cb65515b6ab39':
Revert "Revert "Use RenderScript for large text blurs""
|
| f2d8ccc15d7272b3416f73605c1f31d1d346bd40 |
|
14-Feb-2013 |
Chris Craik <ccraik@google.com> |
Revert "Revert "Use RenderScript for large text blurs""
This reverts commit bf5703e52e3304246cbf0e73f6976f7d7312d238.
Change-Id: Ic6f991277dec9e80a6fed93db91499726b30ab2a
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| bf5703e52e3304246cbf0e73f6976f7d7312d238 |
|
13-Feb-2013 |
Chris Craik <ccraik@google.com> |
Revert "Use RenderScript for large text blurs"
This reverts commit 3f76e65d251ead65fe8ff98e3bd4c7623fbaac07
Change-Id: Ia81cd485e5ca696bb284c419dc8a1d2f3247100e
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 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/libs/hwui/FontRenderer.cpp
|
| 3f76e65d251ead65fe8ff98e3bd4c7623fbaac07 |
|
15-Nov-2012 |
Chris Craik <ccraik@google.com> |
Use RenderScript for large text blurs
Still fall back to simple path for small tasks
Change-Id: I492f1b3f7d6fec1738f3e45cbfb15864bd23a392
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 23e500d168e8d649305445f6c1d2b49d8d2c00fd |
|
06-Feb-2013 |
Derek Sollenberger <djsollen@google.com> |
Merge "Merge remote-tracking branch 'goog/master-chromium' into 'goog/master'"
|
| b969a0de65730b071d846f8302e751e2637e6dbe |
|
05-Feb-2013 |
Romain Guy <romainguy@google.com> |
Add support for non-antialiased text
Change-Id: I17c073955ab94abc9b409e5fcfbc675faa07c5ba
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 19d4f1806a953b87435a2bb6fd8e738424e94003 |
|
09-Jan-2013 |
Romain Guy <romainguy@google.com> |
resolved conflicts for merge of c88c60be to master-chromium
Change-Id: I3b4b42443312068e942aa779dfdc928afa7569fd
|
| e3a9b24b5e3f9b2058486814a6d27729e51ad466 |
|
08-Jan-2013 |
Romain Guy <romainguy@google.com> |
Add plumbing for better text scaling
Fonts are now described by a transform matrix. This lead to switching
from a vector to a hashmap. This change therefore adds new comparators
and hash computations to Font.
Change-Id: I2daffa7d6287c18554c606b8bfa06640d28b4530
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| ca79cf69d09efa0c327e9b1237d86a119aea5da7 |
|
14-Aug-2012 |
Derek Sollenberger <djsollen@google.com> |
Update framework to support r5967 of Skia.
bug: 6906025
Change-Id: Iefdb830ec3aa2ab3472c1c142484a7aa21788a15
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 7bb3cfe1cca4016ce95d3ef059761f4bb2d668bb |
|
15-Nov-2012 |
Sangkyu Lee <geteuid@gmail.com> |
Another optimization of glyph cache uploads
Previously, cache textures were updated whenever mCurrentCacheTexuture was changed.
Since updating cache textures needs glTexSubImage2D call, frequent changing
of mCurrentCacheTexture (which can easily happen when an app uses lots of unique glyphs
even with precaching) caused many glTexSubImage2D calls and bad framerates.
This patch optimized isssueDrawCommand function. Consequently, changing mCurrentCacheTexture doesn't
cause glTexSubImage2D call any more and it will improve font rendering performance.
Change-Id: Id19d959fa0e69eeb2a39f83a57e311d7394586b2
Signed-off-by: Sangkyu Lee <geteuid@gmail.com>
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| cb4d6009576cf08195dc23f341a3f4939c0878bb |
|
25-Sep-2012 |
Chris Craik <ccraik@google.com> |
Add stroke support to polygonal shape rendering
bug:4419017
bug:7230005
- Adds support for stroke/strokeAndFill for shapes without joins
- Fixes path-polygonization threshold calculation
- Fixes rendering offset (now only used for points)
- Several formatting fixes
Change-Id: If72473dc881e45752e2ec212d0dcd1e3f97979ea
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| b92d8f7979c29c7c09932578a11b2f8d6eec1d90 |
|
21-Sep-2012 |
Chet Haase <chet@google.com> |
Optimize glyph cache texture uploads
Only upload the changed area of the glyph cache, not the entire
bitmap. Note that we can't do the full-on optimization here of copying a sub-rect
of the bitmap because of GL ES 2 limitations, but we can at least copy the
horizontal stripe containing the dirty rect, which can still be a big
savings over uploading the entire bitmap.
Issue #7158326 Bad framerates on MR1 (Mako, Manta, Prime)
Change-Id: Iab38d53202650f757ead4658cf4287bdad2b3cb9
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 8087246d9964b11de8ce116bc63b156faa4197e0 |
|
05-Sep-2012 |
Romain Guy <romainguy@google.com> |
Code cleanup in FontRenderer
Change-Id: Ic788721c224a77f0a76f4cd6d9817b62e390a5a7
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 9b1204baf4740b4d443e72157dea98571cf84e1f |
|
05-Sep-2012 |
Romain Guy <romainguy@google.com> |
Small code cleanup in FontRenderer
Change-Id: I09c00debe9b0b4f45b232cae402ed19bdaeabfe4
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 9f5dab3fc228fa11c32b483e6101ec086895a32b |
|
04-Sep-2012 |
Romain Guy <romainguy@google.com> |
Refactor FontRenderer.cpp
FontRenderer.h defined several classes and structures that now live
in the font/ folder. This will make the code easier to read and
maintain.
Change-Id: I3dc044e9bde1d6515f8704f5c72462877d279fe2
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| eb32a499194119b3783b86c925172df02e5d2685 |
|
31-Aug-2012 |
Chet Haase <chet@google.com> |
Paramaterize and adjust the glyph cache sizes
Add new parameters for the texture size used for the larger, fallback caches.
Bump up the defaults in some situations.
Issue #7045164 Adjust cache sizes for manta
Change-Id: I562118ce785d7f8b6e445178878672e9709d25f2
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| f942cf10e04567f6b9456f6258e29c803b8bfb41 |
|
30-Aug-2012 |
Chet Haase <chet@google.com> |
Avoid thrashing the glyph cache during the precache phase
It is unlikely, but possible, to draw so many glyphs in a frame
(especially of the glyphs are quite large) that the cache starts flushing
itself to fit the later glyphs in. This causes unnecessary thrashing, because
when we actually draw the frame, we will again need to flush to fit the
earlier glyphs in, and then flush again to fit the later ones in.
It is better to avoid thrashing the cache at the precache phase, and wait
until we actually draw the glyphs that do not fit to do any eviction of
the earlier glyphs.
This change simply notes when we are in the preaching phase, and avoids flushing
the cache when a glyph does not fit.
Issue #7081725 avoid thrashing cache during DisplayList recording
Change-Id: I230410ab5b478091b1032fa99dc1752acf868bbe
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 5a3ec7113c99242fa0d0a328a0ec3892698203f1 |
|
18-Aug-2012 |
Chet Haase <chet@google.com> |
Fix glyph cropping bug
Glyphs were being stored in the glyph cache incorrectly.
The second row of glyphs in any column were being positioned exactly
one pixel too high, causing the preceding glyph in that column to be
cropped, resulting in the reported truncation in some glyphs.
Issue #7003215 Minor UI truncation while reading the mails
Change-Id: I47ce376f78a04d4e07e8b7ed1b3f0b58864c5498
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 378e919ccb75efe24d5a5aa75ac2c6ef255dcb48 |
|
16-Aug-2012 |
Chet Haase <chet@google.com> |
Remove CacheTextureLine structure from FontRenderer
CacheTextureLine was useful before we were packing the glyph
textures; it allowed simple packing of any particular texture according to
how many lines there were in a texture, and how tall those lines were.
Now that we are packing more efficiently (both horizontally and vertically
in any given texture line), it is more efficient to have
open space in every texture, removing the need for CacheTextureLine (which
now gets in the way since it limits how much can be stored in each line).
This change removes CacheTextureLine and just uses CacheTexture directly,
allowing caching of glyphs anywhere in the open space of each texture. As before,
the packing of these glyphs is determined by the CacheBlock structure, which
is a linked list of open spaces in each CacheTexture.
Change-Id: Id6f628170df0f676f8743ac7de76f2377fc6a012
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 2efd5c5886d9acf747bc92f888d731ed558aabcc |
|
15-Aug-2012 |
Chet Haase <chet@google.com> |
Glyph cache optimization
Precaching at startup was not working. One-liner fix to init the caches
so that precaching would kick in earlier, saving time at startup by avoiding
the multiple-upload issue of caching at render time.
Issue #6893691 long app launch time on manta for some apps comparing to nakasi/stingray
Change-Id: Ie5c7f0536ec8ea371c7892e5e09c1db14795531c
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| e816baea651476aca4407200d4a5e629b9ab8dfa |
|
09-Aug-2012 |
Chet Haase <chet@google.com> |
Optimize interactions with glyph cache
There are two fixes here:
- precaching: instead of caching-then-drawing whenever there is a new
glyph, we cache at DisplayList record time. Then when we finally draw that
DisplayList, we just upload the affected texture(s) once, instead of once
per change. This is a huge savings in upload time, especially when there are
larger glyphs being used by the app.
- packing: Previously, glyphs would line up horizontally on each cache line, leaving
potentially tons of space vertically, especially when smaller glyphs got put into cache
lines intended for large glyphs (which can happen when an app uses lots of unique
glyphs, a common case with, for example, chinese/japanese/korean languages). The new
approach packs glyphs vertically as well as horizontally to use the space more efficiently
and provide space for more glyphs in these situations.
Change-Id: I84338aa25db208c7bf13f3f92b4d05ed40c33527
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| b6039811fa0fbc23f25c47491810faeb04ce3125 |
|
08-Aug-2012 |
Jean-Baptiste Queru <jbq@google.com> |
am 05e97e81: am 0be33f2d: Merge "Add shortcut to avoid potential divide by zero in some case"
* commit '05e97e81a5fa2c9cab4cdda15aa2d036243a0c0e':
Add shortcut to avoid potential divide by zero in some case
|
| 33fa1f774c8e7289fd7c39fbc2c65b9361f2c2c4 |
|
08-Aug-2012 |
Romain Guy <romainguy@google.com> |
Draw an empty border around glyphs to avoid sampling issues
Bug #6942209
The font renderer was preserving a 1 px border around each glyph to ensure
bilinear filtering would work nicely. Unfortunately, this border was not
set to 0 when glyphs were added in the cache to replace old evicted glyphs.
Change-Id: Ib85afca7ebad5cb63f960dc0e87ae162333dbfe8
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 0412cfcbcdd7224f80a80180a946f0fdd28c3afc |
|
25-Jul-2012 |
Chen YANG <chen.yang@intel.com> |
Add shortcut to avoid potential divide by zero in some case
Change-Id: If4b34c95402daf8ebcc28736edfb2012553aa57c
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 00755fed35e4a91291c42a8a47bed8b957e9f8e1 |
|
20-Jul-2012 |
Raph Levien <raph@google.com> |
Merge "Add drop shadow for drawPosText in hwui renderer."
|
| 416a847633680d94efb926837efdc18726d54918 |
|
20-Jul-2012 |
Raph Levien <raph@google.com> |
Add drop shadow for drawPosText in hwui renderer.
This patch adds support for drop shadows (setShadowLayer) for
drawPosText in the hwui renderer. In and of itself, it's not very
important, but it's on the critical path for correct mark positioning,
tracked as bug 5443796.
The change itself is fairly straightforward - it basically just adds an
extra "positions" argument to all draw and measure methods on the code
path for drawing drop shadowed text, as well as to the cache key for
cached shadow textures.
Change-Id: Ic1cb63299ba61ccbef31779459ecb82aa4a5e672
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 0aa87bbfc41e8b5f52de701ac17b4e66a7a7b609 |
|
20-Jul-2012 |
Romain Guy <romainguy@google.com> |
Fix crash with new LookupGammaFontRenderer
Bug #6853934
Change-Id: I15e6ca73bfe00eff1a37c4b9d2f7f709ee018eb6
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| b1d0a4ed21168fefcb82232c8f22cb95d60acb85 |
|
14-Jul-2012 |
Romain Guy <romainguy@google.com> |
Refactor GammaFontRenderer
This change is the first step to a shader-based text antialias
gamma correction.
Change-Id: I9eb02d4c56cb95d05219f712290c865b46141954
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 16c88085255c71a1a8fc034129aa2dcc61e1ddd0 |
|
12-Jun-2012 |
Romain Guy <romainguy@google.com> |
Textured text calls could be invisible
Bug #6597730
Text would sometimes not appear when rendered with textured content
(BitmapShader, LinearGradientShader, etc.) This was due to a misuse
of OpenGL texture unit in FontRenderer. Textured text normally uses
two texture units:
- texture unit 0 for the font cache
- texture unit 1 for the textured content (gradient, etc.)
Recent changes to the font renderer allow it to bind new textures
while processing the text's geometry (this happens when caches get
full or when switching font size for instance.) The bindings were
done without ensuring the texture unit was the correct one
(unit 0), thus replacing the content of another texture unit
(unit 1).
This lead to text being drawn using the font cache itself as the
content texture, making the text invisible.
Change-Id: I392b4c884f09223305f6cbc6253e2ef9a98944c9
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 99a6ddd4cd8762654a575eb4ac3d0e5431d919b8 |
|
15-May-2012 |
Romain Guy <romainguy@google.com> |
Forget the name of a texture after freeing
Bug #6408362
FontRenderer allocates large font textures when more room is needed
to store all the glyphs used by an application. Thse large textures
are the first to be freed when memory needs to be reclaimed by the
system. When freeing a texture, the renderer would however not set
the texture name to an invalid name, leading future allocations to
be performed on the same texture name. That name could have by then
be recycled by the driver and returned by a call to glGenTexture
and used to create an entirely different texture. This would cause
the font renderer to point to the wrong texture, thus leading to
the "corruptions."
Change-Id: I8a1e80e5b79e8f21d1baf5320c090df4f2066cd4
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 9d9758ae30a59dcf594e0d26ba5d4ee153a3e44a |
|
15-May-2012 |
Romain Guy <romainguy@google.com> |
Fix two memory leaks
Bug #6408362
Change-Id: I58543938e7b64d83504e11e97b0dd21ef8ebf3b6
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| ae91c4cbc79ea910753be65e2f1d7899abcb4da2 |
|
14-May-2012 |
Romain Guy <romainguy@google.com> |
Properly pre-cache latin glyphs
Bug #6408362
Change-Id: Ie11644c5a9e2d87d3b851b7e619e5f04b60a7e02
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 6554943a1dd6854c0f4976900956e556767b49e1 |
|
27-Mar-2012 |
Romain Guy <romainguy@google.com> |
Use a status_t return type for GL functors
WebView needs more fine-grained control over the behavior of the
framework upon execution of the display lists. The new status_t
allows WebView to requests its functor to be re-executed directly
without causing a redraw of the entire hierarchy.
Change-Id: I97a8141dc5c6eeb6805b6024cc1e76fce07d24cc
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| a9dd820184ee4d083bd9b2af735dcf50b78fc6cd |
|
26-Mar-2012 |
Romain Guy <romainguy@google.com> |
Prevent random crashes on SGX architecture
Bug #6219894
Change-Id: If77f29da03e557a50e53bae505e1c638a1dbe2cc
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| b0317984d34da99b614597ad0a8b39268eacb783 |
|
21-Mar-2012 |
Romain Guy <romainguy@google.com> |
Plug memory leak.
Bug #6196903
Whenever a memory flush happens, the GL renderer discards some or all of its
font caches. Each font cache holds an array of vertex indices that was
initially designed to have the same life cycle as the process. This changed
when memory flushes were introduced but this array was never taken care of
in the destructor.
Change-Id: Ief124f609ea55b671c0a9b43637d9e013629ebaa
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| dd7c8e4c68205d39109d4317dd0c9b05ed43e8e5 |
|
01-Mar-2012 |
Romain Guy <romainguy@google.com> |
Small tweak to Canvas.drawPath() GL implementation
Change-Id: I1d668a912996e1267bcf2127058888e489a2d9b3
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 9777173eb6c9eb97c7921c8288ebc65e3ab3ce6f |
|
29-Feb-2012 |
Romain Guy <romainguy@google.com> |
Full implementation of Canvas.drawPath()
Change-Id: I23223b89770a0cd2b4762365bead9bfddb094290
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| b629490ffb21752750cc081827ca4c1eae1eb015 |
|
03-Feb-2012 |
Romain Guy <romainguy@google.com> |
Disable debugging code in the font renderer
Change-Id: I92463057ff4ae712bb25789db1667ff1ecfd389f
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 671d6cf460531825a321edb200523d0faa7792c9 |
|
18-Jan-2012 |
Romain Guy <romainguy@google.com> |
Full support for Canvas.drawPosText
This also introduces a small optimization when rendering text.
Change-Id: Iff620ac97bf878eaac406bccc6daa07052c93890
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 3762c311729fe9f3af085c14c5c1fb471d994c03 |
|
06-Jan-2012 |
Steve Block <steveblock@google.com> |
Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/#/c/157220
Bug: 5449033
Change-Id: Ic9c19d30693bd56755f55906127cd6bd7126096c
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 9a8245629d69d81e0b62e52970feaf9c02580e75 |
|
17-Dec-2011 |
Chet Haase <chet@google.com> |
De-allocate caches for large glyphs when trimming memory
Currently, font renderers eliminate some texture caches when
memory is trimmed. This change makes it go further by eliminating the
large-glyph caches for all font renderers. These caches are
only allocated as needed, but continue to consume large amounts of
memory (CPU and GPU) after that allocation. De-allocating this memory
on a trim operation should prevent background apps from holding onto
this memory in the possible case that they have allocated it by drawing
large glyphs.
Change-Id: Id7a3ab49b244e036b442d87252fb40aeca8fdb26
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 2a47c14e2a6f152496b43104bc785c488583fd59 |
|
15-Dec-2011 |
Chet Haase <chet@google.com> |
Fix issues from recent glyph caching change
There were 2 issues remaining after a recent change to support
glyph caching from multiple textures:
- memory in the GPU for all textures was being allocated automatically.
This is now lazy, being allocated only when those textures are first
needed.
- filtering (applied when a rendered object is transformed) was ignoring
the new multiple-texture structure. Filtering should be applied correctly
whenever we change textures.
Change-Id: I5c8eb8d46c73cd01782a353fc79b11cacc2146ab
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 2d4fd364843d3efc6e6ee59ccc5beb513a86d789 |
|
14-Dec-2011 |
Romain Guy <romainguy@google.com> |
Reduce the number of active texture changes
Change-Id: I94046bdfe20740c26c8183822e3002d692fde7c4
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| e829bc0f0364e942bed01536d115a5c08d25d776 |
|
13-Dec-2011 |
Chet Haase <chet@google.com> |
Merge "Make glyph cache more flexible"
|
| 7de0cb12d0e5fd64811da0b5d1ae0c0d58b86f86 |
|
06-Dec-2011 |
Chet Haase <chet@google.com> |
Make glyph cache more flexible
Some GPU architectures could not handle the previous implementation
of our glyph cache. Frequent uploads would cause memory problems in the GPU
and eventually a crash due to these memory issues. The solution is to move to
a system of several, smaller caches instead of one monolythic cache for all
glyphs.
Change-Id: I0fc7a323360940d16d5a33eeb33abfab194c5920
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 15bc6437f8b4cf10dba55c7638d349e7b9563f4f |
|
13-Dec-2011 |
Romain Guy <romainguy@google.com> |
Reduce the number of GL commands generated by the UI
This optimization along with the previous one lets us render an
application like Gmail using only 30% of the number of GL commands
previously required
Change-Id: Ifee63edaf495e04490b5abd5433bb9a07bc327a8
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| f3a910b423db7ad79cf61518bdd9278c048ad0d8 |
|
13-Dec-2011 |
Romain Guy <romainguy@google.com> |
Optimize state changes
Change-Id: Iae59bc8dfd6427d0967472462cc1994987092827
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| d71dd367af604571c7d00ca473184a1b9240eca2 |
|
13-Dec-2011 |
Romain Guy <romainguy@google.com> |
Minimize the amount of data uploaded to draw text
Change-Id: I6313ac039291c9cd93aadafe3566ad9d60cab42d
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| ff98fa5a847f66e591287154c634ef7895a9549c |
|
28-Nov-2011 |
Romain Guy <romainguy@google.com> |
Fix crash in existing applications
Bug #5659476
The FontRenderer was not cleaning up its temporary state, leading
to crashes when invoking renderDropShadow.
Change-Id: I43b24820dd5625af8c080bbe11b64de2f74164b2
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 5a6d3a4c0311318e6f1d4ee06aa47606e055a81b |
|
08-Oct-2011 |
Romain Guy <romainguy@google.com> |
Stupid fixed point math.
Bug #5423215
Change-Id: I39379e1f8fb4d59de4ede6e4fe7cf7a2c7cc625a
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 799833a8b451a04be201d25ae72213e8562f7774 |
|
30-Aug-2011 |
Romain Guy <romainguy@google.com> |
Text would disappear when the font size is 75px.
Bug #5230196
Yes, 75px. Any other font size would work. Don't ask.
Change-Id: I96c7db9926a97f65128d60c8238c3640ee2444ba
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| bd496bc3d481f9cfc39007d22372d3a1a8809f96 |
|
03-Aug-2011 |
Romain Guy <romainguy@google.com> |
Paint style and stroke width affect text rendering.
Bug #5112207
Change-Id: Ic34037ace21a5058ba23dd15e51aae58c998454d
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 726aeba80ffc6778a9bc3e0ee957b8d644183505 |
|
01-Jun-2011 |
Romain Guy <romainguy@google.com> |
Add support to OpenGLRendere to draw BiDi text.
Bug #4350336
Change-Id: I1cf31693f7ca9653fa3a41b5b91c27ef288d680f
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 44984ea0cb3702384d023b5f211deda3c4b0b656 |
|
19-May-2011 |
Chet Haase <chet@google.com> |
Enable large font rendering with GPU acceleration
Change-Id: I7b022100fb0762613f9cf7753dbb0217e1e75f8d
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 8668f8a633d9299091556c3b2e5ae07be8dce360 |
|
02-Mar-2011 |
Chet Haase <chet@google.com> |
Fix problem with glyph cache and textScaleX property
Glyphs drawn with paints that had different textScaleX values were not
being recognized as different, so the glyph cache was being used regardless
of different scaleX values. This change adds the scaleX attribute to the native
Font object to allow the cache to distinguish between this difference and cache
accordingly.
Change-Id: I5d8fc26d47460b27dc8e373a473d46b2f1b8dc30
/frameworks/base/libs/hwui/FontRenderer.cpp
|
| 894df17eee708688c8a6e67941add2017239c790 |
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18-Feb-2011 |
Alex Sakhartchouk <alexst@google.com> |
Fixing font renderer attribute slot locations.
Change-Id: I6377bb641df7d8372d873c00790189f9a190afd6
/frameworks/base/libs/hwui/FontRenderer.cpp
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| c9855a53edfac818dc68714557185977556f849d |
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22-Jan-2011 |
Romain Guy <romainguy@google.com> |
Log only 1 line per process when using OpenGLRenderer.
Change-Id: Idbdd6b84f31301e58ed53e0d50fd61fece192dfa
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 514fb18827186591d66973c2362c859b64b63556 |
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19-Jan-2011 |
Romain Guy <romainguy@google.com> |
Don't attempt to create empty layers.
Bug #3369888
Change-Id: Ic17bbd1c04bbf760cb17d0eb9e6767fd6479948c
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 2577db1ec135a1470a2c42139772ec97a6c30e78 |
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18-Jan-2011 |
Romain Guy <romainguy@google.com> |
Add support for Paint::setTextSkewX in OpenGLRenderer.
Bug #3360888
Change-Id: I42e81a1f10bf7b9ae1c63ca8add1878fd59a1e8a
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 325a0f969c1d803d7e39a9caee8cc3d400350659 |
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06-Jan-2011 |
Romain Guy <romainguy@google.com> |
The font cache should respect the fake bold flag.
Change-Id: Ie4edc9ba46610edde831b55e769944e9a19bdcb5
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 5b3b35296e8b2c8d3f07d32bb645d5414db41a1d |
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28-Oct-2010 |
Romain Guy <romainguy@google.com> |
Optimize FBO drawing with regions.
This optimization is currently disabled until Launcher is
modified to take advantage of it. The optimization can be
enabled by turning on RENDER_LAYERS_AS_REGIONS in the
OpenGLRenderer.h file.
Change-Id: I2fdf59d0f4dc690a3d7f712173ab8db3848b27b1
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 054dc1840941665e32036f9523df51720ad069c8 |
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16-Oct-2010 |
Romain Guy <romainguy@google.com> |
Don't draw entirely transparent 9patch meshes.
Change-Id: If3e62e18b8e0dbde8a22f8ede2889b86500a4dc2
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 5d794412e3e429e47404395badcd11b0b8639e8b |
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14-Oct-2010 |
Romain Guy <romainguy@google.com> |
Small potential performance improvement for fonts rendering.
Change-Id: If59c1e7803b84340fbc8b31ce6171ef0e5dc6189
/frameworks/base/libs/hwui/FontRenderer.cpp
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| e8cb9c14309b0f01c0159efdf9a7198f44a62642 |
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04-Oct-2010 |
Romain Guy <romainguy@google.com> |
Apply bilinear filtering on text only when necessary.
Change-Id: Ic903f4b5d30e9c92528c6291941896efe4729ee3
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 1de1083e98cde9bdd5e8539dbc54fdea6531906e |
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03-Oct-2010 |
Romain Guy <romainguy@android.com> |
Initialize font texture cache.
Now that text is renderer using bilinear filtering, each character is surrounded by
a 1 pixel border. This border needs to be initialized to a transparent value.
Change-Id: I26d3195db4bd576ac1f2da4c8f8e4dd18768bf12
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 7975fb6d12cb1eb96b75e3a563627cd4c4081bd6 |
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02-Oct-2010 |
Romain Guy <romainguy@google.com> |
Apply bilinear filtering to text.
Change-Id: I2c81ad657ee2a11a2139e0b11ae3749db54c0749
/frameworks/base/libs/hwui/FontRenderer.cpp
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| e2d345ea67e2960b37bfdc0fc8626d1bfa747404 |
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25-Sep-2010 |
Romain Guy <romainguy@google.com> |
Add debug mode to measure performance.
Change-Id: I9d4c84034dc200b99c8266165942a7cdbcb5c0c5
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 58ef7fbf16864164efe98bf613b15c64deb1afc0 |
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13-Sep-2010 |
Romain Guy <romainguy@google.com> |
Forces windows to draw the first time they show.
Change-Id: I239572ee49bc60f30d957f548104e75844859a93
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 2bffd268f135df8308c9e67af110525a5c463424 |
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13-Sep-2010 |
Romain Guy <romainguy@google.com> |
Fix text rendering issue with text scaling.
Change-Id: I1f3ae40025697e8f8ca0616ee6550fe215cadcc8
/frameworks/base/libs/hwui/FontRenderer.cpp
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| b45c0c9774bd19a9dbe77d149abae4e124b08bf6 |
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27-Aug-2010 |
Romain Guy <romainguy@google.com> |
Apply gamma correction to font rendering.
Change-Id: I1b05f40e356221b2a5eb9400e67d77ecd98ed6c4
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 1e45aae5de003657e5d18f74d34998f5de5db5b7 |
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14-Aug-2010 |
Romain Guy <romainguy@google.com> |
Add drop shadows.
Change-Id: Ic6a72409d4785968d1fbdff229f17ee5c00b240b
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 61c8c9c5b2006d18e9310b6521c65b36ffe75ce4 |
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10-Aug-2010 |
Romain Guy <romainguy@google.com> |
Fix tons of bugs and add new text rendering support.
Change-Id: I326c66b10784006f6df2f12d38e120cef94cd0d7
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 9cccc2b9bdd4850a3f9679569aaec3ab98477a5d |
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08-Aug-2010 |
Romain Guy <romainguy@android.com> |
Enforce maximum texture size.
When an app tries to render a bitmap or path larger than the GPU's maximum
texture size, the drawing command is ignored and a warning is logged. This
change also makes texture drawing more robust by catching potential errors
during texture creation.
This change also fixes a crash in the FontRenderer. The destructor would
sometimes try to free an uninitialized array.
Change-Id: I95ae0939c52192d97b340aa02417bf6d0c962c57
/frameworks/base/libs/hwui/FontRenderer.cpp
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| f18136cb3c881a9d16c1a4f0f341732c276936bf |
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06-Aug-2010 |
Alex Sakhartchouk <alexst@google.com> |
Added drop shadow renderer to the font class.
Change-Id: Id243abfbbb58e54f6a05f592a302984b5321e608
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 89a524ac2d4a36739e51b01b336c0bade77e2ee0 |
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03-Aug-2010 |
Alex Sakhartchouk <alexst@google.com> |
Adding drop shadow support
Change-Id: I9b1b9568d6cebc0761d96ab678b018571f705ae1
/frameworks/base/libs/hwui/FontRenderer.cpp
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| ae5575b3421c8fbe590ab046d7d5f2b36ecfd821 |
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30-Jul-2010 |
Romain Guy <romainguy@google.com> |
Fix gradients rendering and destructor crashes.
This changes binds all textures to GL_TEXTURE0, this will have
to be changed when combining shader capabilities.
Change-Id: I02df4f5ba41e9b01ffa52fd7c26b41477c7ed18f
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 889f8d1403761d5668115ced6cbb3f767cfe966d |
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29-Jul-2010 |
Romain Guy <romainguy@google.com> |
Moved all the rendering code to the new shader generator.
The generator supports features that are not yet implement in the
renderer: color matrix, lighting, porterduff color blending and
composite shaders.
This change also adds support for repeated/mirrored non-power of 2
bitmap shaders.
Change-Id: I903a11a070c0eb9cc8850a60ef305751e5b47234
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 65ef909776c03417d8b597738da54ca211e37e4f |
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26-Jul-2010 |
Alex Sakhartchouk <alexst@google.com> |
When font cache still has empty space,
precache some commonly used characters to reduce studder.
Change-Id: I1f66f57482c4a025672dfd1d8ecaf2b9736cd9a0
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 9b9902ddbb01548f4a0199087b7035e7c10b2ae7 |
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23-Jul-2010 |
Alex Sakhartchouk <alexst@google.com> |
Updating parts of font cache as needed instead of the entire map.
Change-Id: If9a37e10197255122acdb5b10a0c356edd942d67
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 51769a68a5cb34e9564740c6a854fcb93018789d |
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23-Jul-2010 |
Romain Guy <romainguy@android.com> |
Cleanup, added properties for the FontRenderer.
Change-Id: I909c74815d3ac394438ad8071d17fef5401dbeed
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 09147fbdc8206a0cac78bfe9083e7e15b3c5689c |
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22-Jul-2010 |
Romain Guy <romainguy@google.com> |
Add support for text culling.
Change-Id: Ibf0adacdc5c64d40a8000b21d7cb0797d63efe29
/frameworks/base/libs/hwui/FontRenderer.cpp
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| 694b519ac647fe998fd396fe0784cc8e179aadc4 |
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22-Jul-2010 |
Romain Guy <romainguy@google.com> |
Add text rendering.
Change-Id: Ibe5a9fa844d531b31b55e43de403a98d49f659b9
/frameworks/base/libs/hwui/FontRenderer.cpp
|