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path: root/Source/WebCore/platform/graphics/android/layers/LayerAndroid.cpp
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* am 67169ebc: am 8ac8b3f2: Merge "Make viewport dirtyness calculations ↵Chris Craik2012-06-211-0/+3
|\ | | | | | | | | | | | | recursive" into jb-dev * commit '67169ebc1651937450492ebea558fedda74ca50a': Make viewport dirtyness calculations recursive
| * Make viewport dirtyness calculations recursiveChris Craik2012-06-211-0/+3
| | | | | | | | | | | | | | | | If a layer marks the viewport dirty, it should mark all of its children as well, since they likely have also moved. bug:6547356 Change-Id: I0db2704f35e7c8a78108d6ed8372201a7f025994
* | Show layer tree in hierarchyviewerJohn Reck2012-06-141-41/+23
|/ | | | Change-Id: I2a53b157d40c630e7ca1361f8e0c8aca1d6e8a4e
* Reduce base layer false clip size to avoid rounding issuesChris Craik2012-06-051-0/+4
| | | | | bug:6605853 Change-Id: I65583e61197452ac70c5adf5f967182f0fd7578a
* Don't allow merging within an animated layerChris Craik2012-05-311-6/+7
| | | | | | | Also isolates layer translation fudging so as to not affect child transforms. bug:6585341 Change-Id: If416c6fad90ee37fbe3438e01706b34e683165b7
* Merge "Minimize tearing for fixed element in single surface mode" into jb-devTeng-Hui Zhu2012-05-301-3/+6
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| * Minimize tearing for fixed element in single surface modeTeng-Hui Zhu2012-05-301-3/+6
| | | | | | | | | | | | bug:5683630 Change-Id: I43f738f2649a79b4ad7865ed27375c07195fa9b9
* | Reduce UI-thread computationChris Craik2012-05-251-29/+12
|/ | | | | | | | | If the current clip covers the entire view, we don't have to calculate framework invals from swapping layers - we already draw them immediately. bug:6530473 Change-Id: I4b639e06781371e37c246f3220b79f28e7d95649
* Compute draw transforms only for new/dynamically transformed layersChris Craik2012-05-241-40/+51
| | | | | | | | | Previously, hundreds of layers could take 4+ ms to update transforms. Now, only those that are fixed, have animations, or are scrollable calculate transforms. bug:6530473 Change-Id: Ic9b14b76190c5bd0e5a405914a624d92b7ca7980
* Merge "Move scrollOffset into Layer class" into jb-devChris Craik2012-05-241-5/+4
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| * Move scrollOffset into Layer classChris Craik2012-05-231-5/+4
| | | | | | | | | | | | | | | | Layer can now use the offset to paint, resulting in correct translates for overflow:scroll layers in the Layer::draw() path. bug:6548000 Change-Id: I1dfb88b15491e72e6c3841ce2953e114124e40fd
* | Fix crashNicolas Roard2012-05-231-0/+2
|/ | | | | bug:6537803 Change-Id: Ie0bb6e64644fd82c0ed6cf92c592c434f67fdc0d
* Disable transform fudging for merged surfacesChris Craik2012-05-211-1/+4
| | | | | | | | | Draw transforms are used at painting time for merged surfaces, so they shouldn't be manipulated in the draw path. The fudging isn't necessary for these surfaces in the first place, as merged surfaces are always aligned to pixel coordinates. bug:6156523 Change-Id: I3d954869188008f1a9e35915df893d75b49be6a2
* Fix memory leak and repaint issues with fixed background elementsNicolas Roard2012-05-181-1/+1
| | | | | | bug:6522485 bug:6486951 Change-Id: Ia707efed9311e4352eed3ab005ec7ca93b8444e4
* Fix invalidations sent to frameworkNicolas Roard2012-05-171-4/+7
| | | | | bug:6479200 bug:6323847 bug:4124445 Change-Id: I1a4058ba6c69d3e285b6274d99a6eafcbf1cdc6f
* Allow more layers to be merged (merging fixed)Nicolas Roard2012-05-161-24/+14
| | | | | | | | | | This will reduce the need to go to single surface rendering mode, as well as improving jank by reducing the number of surfaces we need. (tested on a set of popular sites, we now need up to 16 times less surfaces, commonly 4-5 times less) bug:5683630 bug:6499283 bug:6366440 Change-Id: I761c6a60279e5b21dca8bc1faccd956be58e3702
* Merge "Revert "Allow more layers to be merged."" into jb-devJohn Reck2012-05-161-11/+17
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| * Revert "Allow more layers to be merged."Chris Craik2012-05-161-11/+17
| | | | | | | | | | | | | | This was causing content to go missing. bug:6504906 This reverts commit 0b072353e2ad89087c944dfb4acb1eff87bbac49
* | Fix layer orderingNicolas Roard2012-05-151-0/+6
|/ | | | | bug:6331876 bug:6366440 bug:6182286 Change-Id: I8390f734ef5894219ea50a7b3e36a029e0e7931d
* Allow more layers to be merged.Nicolas Roard2012-05-151-17/+11
| | | | | | | | This will reduce the need to go to single surface rendering mode. bug:5683630 bug:6499283 Change-Id: I482060b38d856c81ae8eff296e76252892e6a610
* Update bounds calculation to use draw transformChris Craik2012-05-141-64/+12
| | | | | | | | | Remove old bounds calculation method. Depends on frameworks/base change: https://android-git.corp.google.com/g/#/c/190474/ bug:6486310 Change-Id: Ieeb09778f810598c38127c66ae12b2b29abcf8e4
* Add some debugging info in visual modeNicolas Roard2012-05-121-0/+11
| | | | | bug:6331760 Change-Id: Iddc044c11bf7fcb96e061e346481d0228803cc9e
* Implements mask layers and replica layersNicolas Roard2012-05-111-9/+47
| | | | | bug:6221600 Change-Id: I974eb846200d43bd3635ed1787a5753f87a547dd
* Complete implementation fixed backgroundNicolas Roard2012-05-081-2/+2
| | | | | | | | | | - extract image for body background (a lot more memory-friendly) - implement tiling / repeat - handles background color bug:1352305 Change-Id: I0efa27e09416e3c3848a4a53ced650cbb3d9f7ce
* Fix visible area calculation.Mangesh Ghiware2012-05-081-5/+9
| | | | | | | | | | | Use the inverse of draw tranform to convert from content to layers coordinate space. Also, if the draw transform isn't limited to 2D space, return the entire content area. Above conversion doesn't preserve 3D. Bug: 6077575 Change-Id: I8393de0597ae5cd739b3df10c087cedd234ac9f0
* Merge "Broaden fast inval path" into jb-devJohn Reck2012-05-061-1/+4
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| * Broaden fast inval pathJohn Reck2012-05-041-1/+4
| | | | | | | | | | | | | | | | Bug: 6445600 Clip fast partial invals to the screen instead of an arbitrary size limit Change-Id: Iafcbcb427566db87420b8bfc54eb9148530913ce
* | Unify the naming of rectangles used for draw.Teng-Hui Zhu2012-05-031-21/+30
|/ | | | | | | | | 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
* Rewrite PictureSet with TURBO!John Reck2012-05-021-0/+15
| | | | | | | | | | | | | | | | | | | | 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
* CSS Background image implementationNicolas Roard2012-04-241-2/+4
| | | | | | bug:1352305 Change-Id: Id9caaae9b9442729110b52c75004f634d8284db4
* Merge "Fix ImageTexture drawing in software path"Chris Craik2012-04-121-1/+2
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| * Fix ImageTexture drawing in software pathChris Craik2012-04-111-1/+2
| | | | | | | | | | bug:6317028 Change-Id: Ibec896f64371c29a25aaae2490a4e5cf97b5b54a
* | Unify composited layer/base layer draw pathChris Craik2012-04-101-48/+2
|/ | | | | | | | | | Multiple paths were redundant, as they both synchronized the layers, and drew the base if needed. depends on frameworks/base change: https://android-git.corp.google.com/g/#/c/179964/ largely reverts 3adbe453816c9282bfe1d212e813661ce2590955 Change-Id: Ic60f79521dc62e7c2281302bc51a3dfde16d396f
* Reorganize platform/graphics/androidNicolas Roard2012-04-061-0/+1034
Change-Id: Idc67155cfa99784dcd931e705336bfa063ecae46
generated by cgit v1.1 at 2024-07-06 16:01:22 +0000