This allows applications to load bitmap in a preferred
target color space, similar to inPreferredConfig for
configurations.
This change also applies recent changes made to BitmapFactory
to BitmapRegionDecoder: support for outColorSpace, inColorSpace
and outConfig.
Bug: 32984164, 36905374
Test: CtsGraphicsTestCase (BitmapColorSpaceTest/BitmapRegionDecoderTest)
Change-Id: I4eded9190d1aa9c7f3033f9bb78a6854cc48a3ef
The boot loop was seen after I65e220aca823fd815a52437b11c8e6dc952de8e2
but only on Android Wear. On Android Wear, some font files are missing
but are listed in fonts.xml. Before that patch, we created a Typeface
object with an empty FontFamily even if there was no valid font entry
in font-family tag. However, after that patch, FontFamily stopped
creating native objects and holds a null pointer instead. As the
result, SIGSEGV happens.
The right fix is skipping Typeface creation if native code failed to
create the font family object.
Since Typeface.init cannot be called twice, this is hard to test
automatically.
Bug: 37328609
Bug: 37326002
Test: Boot succeeded even after removing CutiveMono.ttf from system.
Change-Id: I125de07343252784986d728c3bbaa46b24ace601
If the developer gives some weight/italic to the Typeface.Builder
the fallback used the metadata in the font file. We should use
provided data instead.
This CL also adjusts upper and lower limits on weight, from 100..900 to
1..1000
Bug: 37257745
Bug: 37251569
Test: android.graphics.cts.TypefaceTest passes
Change-Id: I7cf390d96b49afcce359928373698b0c9a9babd8
Our native code uses floats for transfer parameters, the range
check was too small (using the next representable double instead
of the next representable float).
Bug: 37013532
Test: Manual run of broken app, CtsGraphicsTestCases
Change-Id: Id91a3e62068be0abf13ee75e39c758eb106a5f24
setFallbackTypeface is returned by Builder.build() method when the
provided font is not loaded due to some reasons.
The fallback family is resolved with width/italic passed to Builder.
Bug: 36794225
Test: android.graphics.cts.TypefaceTest passes
Change-Id: I65e220aca823fd815a52437b11c8e6dc952de8e2
Since background fetch should be synchronized with life cycle of
Activities, so should not create new background thread inside this
method. Not to break existing apps, mark as deprecated and will be
removed from public API untile next release.
New API accepts Handler so that the developer can pass their own thread
.
Test: TBD
Bug: 37253785
Change-Id: I87fdc6a354a829db679253824f42489f25698fa0
* changes:
Fix broken CTS tests.
Draw a default focus highlight if needed.
Add a public API defaultFocusHighlightEnabled.
Detect unhandled keyboard focused state.
FontsContract.fetchFonts provides a low level font access with fonts
provider.
This CL also includes:
- Introduce new class FontFamilyResult/Font as the inner static class
of FontsContract which are used to for result value of fetchFont..
- Introduce a functionality to FontsContract to be able to create
Typeface from an array of FontResult.
- Expose URI of each file entries to be able to register ContentObserver
Bug: 36494487
Bug: 36085028
Test: android.provider.FontsContract passes
Test: android.graphics.cts.TypefaceTest passes
Test: android.graphics.fonts.cts.FontResultTest passes
Change-Id: Id6f85039d0e86be063ef099d7ec6bfd97e4424c5
By I9ccafe7a53935960566243e2856e166878ca59ae, FontManager was gone.
So FontConfig is no longer need to be parcelable.
We can drop Parcel interface from FontVariationAxis.
Bug: N/A
Test: N/A
Change-Id: I33e92abf1e1063af312f0b7d9d6b8bd938d09c0e
A View uses a Drawable as its background, which changes
its appearance according to the View's state. This commit
adds an algorithm to detect undefined state_focused in
state specs for those Drawables.
Test: cts-tradefed run singleCommand cts --skip-device-info
--skip-preconditions --abi armeabi-v7a -m CtsGraphicsTestCases
-t android.graphics.drawable.cts.DefaultFocusHighlightTest
Bug: 35096940
Change-Id: I5e9f07141679881fe88f9040aa116ea2f9d537c9
Implement missing color management pieces for bitmaps:
- Bitmap.createBitmap(Bitmap src, ...) now creates a bitmap
in the same color space as the source bitmap
- Bitmap.createScaledBitmap() now creates a bitmap in the
same color space as the source bitmap
- Bitmap.createBitmap(..., ColorSpace colorSpace) to create
bitmaps in a specific color space
- Fix copy from A8 to F16
- Copying bitmaps in F16 or with a color space does not work,
it's currently a limitation in Skia
Bug: 36905374
Test: BitmapColorSpaceTest
Change-Id: I0092fe4432511db50daa3a9393389a9db05e0c2a
Typeface.NORMAL/BOLD/ITALIC/ITALIC_BOLD is used for specifying relative
from current Typeface. For example
Typeface face = Typeface.create("serif");
Typeface thickerFace = Typeface.create(face, Typeface.BOLD);
Typeface moreThickerFace = Typeface.create(tickerFace, Typface.BOLD);
For the purpose of providing font information, we should use weight/italic
value instead of style in Typeface.
The Columns.STYLE field was kept for preventing runtime crash of demo
apps.
Test: Manually
Change-Id: I732e8ee04a66f61321fc0a98dbfb8fdc0a4dd7a4
Also warns when LayerDrawable is created with an invalid child. This
is not guaranteed to fail, but it's usually a bad sign.
Bug: 33124798
Test: LayerDrawableTest, DrawableContainerTest
Change-Id: Ie3e4200b27a9814cee7f5711d7df9710db513953
This reverts commit 1eda069f7c9a36e58c17ecf185a5c0906be5df95.
Reason to revert:
The setup wizard started throwing android.view.InflateException due to
I89f6d804fb025f426aefdee67559778cf03015bb. Temporarily reverting that
change until we figure out what is going on.
Change-Id: I9344a3402f2fab02f4fe49a6a8ad91970b2d3b3e
Test: Manually verified that the setup wizard no longer crashes.
Bug: 33124798
Bug: 36870685
This CL cleans up APIs around font variation settings.
- Remove FontConfig and FontManager public API.
- Remove FontManagerService from system service.
- Extract inner class FontConfig.Axis as top-level class FontVariationAxis.
This is used by Typeface.Builder public API to create new Typeface.
- Introduce and expose FontVariationAxis utility functions from/to string.
- Throws if the invalid font variation settings is passed.
Test: android.text.cts.FontVariationAxisTest passes
Test: android.graphics.cts.TypefaceTest passes
Test: android.graphics.cts.PaintTest passes
Change-Id: I9ccafe7a53935960566243e2856e166878ca59ae
The system previously overrode the display size for a specific scope
(task/activity/etc.) by setting the associated Configuration's
screenWidthDp/screenHeightDp. This leads to two issues. First, the
conversion of screen size from pixels to display independent pixels
and then upconverting later on leads to rounding errors. Secondly,
the screenWidthDp and screenHeightDp values account for insets, such
as the status bar. These however are not reflected in the display
size when returned from Display#getMetrics/getSize.
This changelist addresses the issue by adding a Rect value to
Configuration which stores the app display bounds. This is always set
at the display level and overridden as appropriate. As the proper
app insets are accounted for at the root configuration, all overrides
(outside of specific exceptions) are the result of the intersection
between the requested bound and the parent bound.
Change-Id: I2c4fcd0bee92af12aabbca258de05b4ec061d0e1
Fixes: 34338931
Bug: 36812336
Bug: 36676979
Test: cts/hostsidetests/services/activityandwindowmanager/util/run-test CtsAppTestCases android.app.cts.AspectRatioTests
Test: cts/hostsidetests/services/activityandwindowmanager/util/run-test CtsServicesHostTestCases android.server.cts.ActivityManagerDisplayTests
Test: bit FrameworksServicesTests:com.android.server.wm.AppBoundsTests
