| Commit message (Collapse) | Author | Age |
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Use std::swap instead. It does not appear that any external user
specializes SkTSwap, but some may still use it. This removes all use in
Skia so that SkTSwap can later be removed in a smaller CL. After that
the <utility> include can be removed from SkTypes.h.
Change-Id: If03d4ee07dbecda961aa9f0dc34d171ef5168753
Reviewed-on: https://skia-review.googlesource.com/135578
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
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The sk_sp class has been using the operator pointer to field as a c++98
version of explicit operator bool. This change updates this class to use
explicit operator bool. The one visible change is that the pointer to
field version isn't quite as explcit, requiring code changes for some
users.
Change-Id: Iddf8fb347b1d3ec33db1af08489c9fd885c9bf08
Reviewed-on: https://skia-review.googlesource.com/130380
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
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Bug: 78866720
The client in Android calls newPictureSnapshot, which results in copying
the mutable SkBitmap into a newly allocated one in each frame. Avoid
this by calling SkMakeImageFromRasterBitmap with
kNever_SkCopyPixelsMode. Make SkAnimatedImage copy on write, by copying
before decoding if the bitmap's pixel ref is not unique.
Android's AnimatedImageDrawable's current architecture only decodes one
frame in advance, so it will never need to perform the copy on write.
This will save one bitmap allocation per GIF frame.
Add a test to verify that copy on write works as expected.
Change-Id: I87eb6e84089096cd2d618b91fb627fc58677e66a
Reviewed-on: https://skia-review.googlesource.com/129841
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
Auto-Submit: Leon Scroggins <scroggo@google.com>
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Bug: b/74195953
Do not use SkBlendMode::kSrc, which overwrites the pixels that were
already present. Instead, blend normally.
Change-Id: Ie6843c6278212fddddd0ba0ae292fdb5eaf2342e
Reviewed-on: https://skia-review.googlesource.com/112200
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Leon Scroggins <scroggo@google.com>
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Bug: oss-fuzz:6284
Change-Id: I77537d6624e7d03fbbfe96046300a9dd7d609064
Reviewed-on: https://skia-review.googlesource.com/106930
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
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Bug: b/63908092
Rather than keeping track of the time and whether the animation is
running, leave that up to the client. Offer a single method to decode
the next frame, allowing the client to stay one frame ahead.
Change-Id: I546013e32e3a0874181b0dce1349bbec07aaadd4
Reviewed-on: https://skia-review.googlesource.com/101544
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
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Bug: b/63908092
Change-Id: I585f3d3efde1db4d5be36b11f19fe6e88f131608
Reviewed-on: https://skia-review.googlesource.com/98062
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
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Bug: b/63908092
By default use the repetition count stored in the encoded data (if
any). Allow setting the repetition count manually, so that the
animation will stop after n+1 total cycles (unless -1 is used for
infinite).
If the animation is complete, make start reset it.
When the animation is not running, make update return max double (i.e.
no need to update any time soon).
Fix a bug where the first call to update returned -1.
Share write_bm with CodecAnimTest, for debugging.
Update Sample to check isRunning rather than keeping its own record
of whether the animation is running.
Change-Id: I883e4d7325f7a7b23a422fa9d756f9ea3018f0f8
Reviewed-on: https://skia-review.googlesource.com/97082
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
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Bug: b/63909536
Bug: b/63908092
- Scale to an arbitrary size, using the decoding library if it supports
it, and Skia otherwise
- Crop to a subset
- Post-processing with an SkPicture, to facilitate circle masks etc
- isRunning, to implement Animatable2 interface in Java
Change-Id: I13dbabee8e4a22e5cc193856aa3e94ce23ae4cb5
Reviewed-on: https://skia-review.googlesource.com/94660
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
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Bug: b/63909536
Bug: b/63908092
SkAnimatedImage is designed around a specific Android use case, so move
it into the android folders.
Make SkAnimatedImage hold an SkAndroidCodec (instead of an SkCodec).
Expose fCodec so that SkAnimatedImage can animate by using the internal
SkCodec.
Update the sample to use SkAndroidCodec.
Allow webp to decode a scaled down animation. For RestoreBG frames,
adjust the frameRect (which is erased) to account for the scaling. Add
a test to verify that we decode a webp with a RestoreBG frame
successfully. Disable scaling for later frames in other formats (GIF,
for now), since the code for erasing a RestoreBG frame is currently
unaware of the sampling.
Change-Id: I5dd2b86138f2c7f6adcd08dce1bd49040f7dc224
Reviewed-on: https://skia-review.googlesource.com/94621
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
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Ben Wagner
Leon Scroggins III
Kevin Lubick