| 750f81c3eb609bfd132182bbbb9b467455175498 |
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06-Jun-2012 |
Teng-Hui Zhu <ztenghui@google.com> |
Add fast drawing path for repeat background image.
In the slow draw path, we are drawing the small background image one by one.
Now in the fast path, we can use the GL shader to repeat the iamges.
bug:6579681
Change-Id: I8ab413bdd073cb867002b77b36d4a1361290ecb2
/external/webkit/Source/WebCore/platform/graphics/android/rendering/TileGrid.h
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| bfd7e70d96a769e5d62fb5c9148b5c810a8bef65 |
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24-May-2012 |
Chris Craik <ccraik@google.com> |
Use Surface areas to compute tile usage
Previously we used the surface's first layer's area, which is often incorrect in
the case of significant layer merging.
bug:6545187
Change-Id: Ied3e5e3cd894b145ed905f8ba83649b3c4f3b1dd
/external/webkit/Source/WebCore/platform/graphics/android/rendering/TileGrid.h
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| 377dc9f6b46a2ac0f968d9ee8d3c7916f3bf6904 |
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18-May-2012 |
Nicolas Roard <nicolasroard@google.com> |
Fix invalidations sent to framework
bug:6479200 bug:6323847 bug:4124445
Change-Id: I1a4058ba6c69d3e285b6274d99a6eafcbf1cdc6f
/external/webkit/Source/WebCore/platform/graphics/android/rendering/TileGrid.h
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| 9e3ead124cc10fcc888a8be7df9949d3d4ba1bb7 |
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03-May-2012 |
Teng-Hui Zhu <ztenghui@google.com> |
Unify the naming of rectangles used for draw.
The rects are referring to the same rect under different coordinates,
so we just prefix the coordinates' name to differentiate the rects.
This is pure refactor, no functional change.
bug:6338456
Change-Id: Ic072a4f5aa56a25751e0151a697c0e31bca94ef5
/external/webkit/Source/WebCore/platform/graphics/android/rendering/TileGrid.h
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| e859a34171f2a36877d95197d118d962078f8aa0 |
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27-Apr-2012 |
John Reck <jreck@google.com> |
Rewrite PictureSet with TURBO!
This changes how partial invals are done by adding a hybrid mode.
What we used to do is generate a SkPicture for the new area. This
SkPicture would possibly be larger than the actual inval, depending
on various merge rules (more SkPictures == slower to draw a tile)
The new code rewrites PictureSet entirely, preserving many of the old rules
but cleans up the code and adds the concept of a "PrerenderedInval". This is
a partial inval that WebKit has rasterized. By having WebKit produce both
a SkPicture and a SkBitmap, we avoid needing to play back the picture and
avoid overdrawing. We take this SkBitmap, and simply update the front
textures with it. This gives us full partial invals through the entire
system without hitting any driver bugs, and with minimal copies. And while
the SkPicture may be larger than the inval, the SkBitmap that is rasterized
is not - it matches the area webkit has said is dirty.
Change-Id: Ieb7ecc9db0d4f679102fda004a43399f9b319ebc
/external/webkit/Source/WebCore/platform/graphics/android/rendering/TileGrid.h
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| e080317b90534632e8be18dc8d5e9a51554b444a |
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18-Apr-2012 |
Chris Craik <ccraik@google.com> |
prevent double TileGrid preparation
bug:6346848
also renamed TileGrid* variables for clarity
Change-Id: Ie0e56a6e1e85db426c4944b03125248cd6a647c0
/external/webkit/Source/WebCore/platform/graphics/android/rendering/TileGrid.h
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| 2e510fd5b5a30f1315c272d44ae3aa4cba355498 |
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06-Apr-2012 |
Nicolas Roard <nicolasroard@google.com> |
Reorganize platform/graphics/android
Change-Id: Idc67155cfa99784dcd931e705336bfa063ecae46
/external/webkit/Source/WebCore/platform/graphics/android/rendering/TileGrid.h
|