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
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
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
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
For picture-backed canvases, we will defer the xform
until playback.
Test: Unit tests and cts test.
Bug: 32984164
Change-Id: Ib74663bcb688b74b6ba8792b403b0475126732af
This is fixed in Skia by passing the appropriate flag when the shader is
generated. The fix in HWUI is to reverse the premultiplication and
interpolation steps.
Test: bit CtsUiRenderingTestCases:.testclasses.ShaderTests
Bug: 34323783
Change-Id: I3417141949f62fcc696b6d8213a4b446d7d0cbf8
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
This follows the pattern established by other "out" fields
in BitmapFactory.Options
Bug: 32984164
Test: CtsGraphicsTestCases
Change-Id: Ie72e47338b578b41c550453e2698d2d49eddf6da
Skia recently dropped support for this conversion. So this adds
an implementation to the framework.
This also unifies framework behavior to treat Alpha8 as
implicitly black when it must be converted to a color.
Test: CTS
BUG:36202415
Change-Id: Ia141733387e80f7e61bae472e632cdfbac67b2e0
Introduce Builder class for creating Typeface from various
sources with optional TTC index and font variation settings.
Bug: 33062398
Test: Manually verified new Builder create Typeface.
Change-Id: Ia23ee6a73516707d854c7387fe75fbb22f80673d
Bug: 36025103
Test: cts-tradefed run singleCommand cts-dev --module CtsGraphicsTestCases
Now, similar to Shaders, we defer native creation until Paint is being
used, and ensure that we have an up to date filter when drawing.
Also implements ColorMatrix#equals to behave like Matrix#equals.
Change-Id: I5f74addd97f5662800802e6f660fead58d518725
Now setFontVariationSettings returns false if the given settings is not
effective.
Bug:35764323
Test: ran TextViewTest and PaintTest in cts
Change-Id: Ic31d9e47ec006c8e7bb2c907ff0ea2936bd71d01
This CL contains following clean up:
- Hide unnecessary constructors.
- Change List<XX> to XX[] since actually all fields are immutable.
- Change font's variant type from String to int.
- Decouple resource related members to FontResourcesParser.
- Add NonNull/Nullable to all fields.
Test: ran android.content.res.FontResourcesParserTest
Change-Id: If456266ffff86d41342572a19662cc8f3cd13181
Previously, the getTextRunCursor() implementation in Minikin ignored
the font and just used the characters in the buffer in order to
determine cursor positions. Now we calculate the advances beforehand
in order to find potential Indic clusters.
Test: Manually tested some Tamil sequences
Bug: 35721792
Change-Id: I2500bd4c2c9d07bb6c965b2d41e04853886a7391
Test: No change in behavior, no new tests.
This enum is going away in https://skia-review.googlesource.com/c/9498,
and this method is using the default anyway.
Change-Id: I928a72851f90e84f45ce2fa49560f8ba894a8058
Bug: 36025103
Test: cts-tradefed run singleCommand cts-dev --module CtsGraphicsTestCases
Test: cts-tradefed run singleCommand cts-dev --module CtsUiRenderingTestCases
Test: manually inspected for leaks via SK_TRACK_SHADER_LIFETIME and forcing a GC after ComposeShaderTest
Change-Id: Ib5d33a80d2f9f468705806b05832e753508143cc
This change also resets the cached color space field in Bitmap.java
when reconfigure() is called or when a bitmap is reused by the
bitmap factory.
Bug: 32072280
Test: CtsGraphicsTestCases.BitmapColorSpaceTest
Change-Id: I232b729b7a29e65bfff21dc749570c3c80adf855
This is the first step toward interpreting color spaces at render time.
Bug: 32984164
Test: BitmapColorSpaceTest in CtsGraphicsTestCases
Change-Id: I0164a18f1ed74a745874fe5229168042afe27a04
Also kills off one user of GraphicsJNI.h!
Change-Id: Icbf979e485b3b6ec2f37e18ff654b8ff1e44fb35
Fixes: 34712423
Test: cts CtsGraphicsTestCases --test android.graphics.cts.BitmapTest#testNdkAccessAfterRecycle passes
Skia now has a mode that will perform color correction,
but still do the premultiply on gamma encoded bytes.
Test: Flashed device, ran cts.
Change-Id: Ib1d1ea1074b5e6d1a49ecfc45e25552643dc04bc
