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| author |  Robert Phillips <robertphillips@google.com> | 2018-02-26 16:03:50 +0000 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2018-02-26 16:03:58 +0000 |
| commit | 84d823a5e2a03b09f7db4964218b9e04e821c878 (patch) | |
| tree | 1c62ea7e845f100ffcc6cfa71199eeee5a8084c7 /gn | |
| parent | aad2ec69f32bad4eef0663600d606e4526488f16 (diff) | |
Revert "Separate creation time & flush time behavior in GrDrawOpAtlas (take 2)"
This reverts commit 96165ebeaa36a2aae0eedaf12d81f53d3caf999a.
Reason for revert: DFT GMs w/ LCD text are slightly different
Original change's description:
> Separate creation time & flush time behavior in GrDrawOpAtlas (take 2)
>
> This CL clarifies what is going on in the GrDrawOpAtlas and GrAtlasGlyphCache.
>
> For the GrDrawOpAtlas:
> At creation time all the allowed pages are created (with their backing GrTextureProxies) but they aren't instantiated.
>
> The GrDrawOpAtlas::instantiate call is called in preFlushCB and allocates any pages known to be needed at the start of flush
>
> GrDrawOpAtlas::addToAtlas is called at flush time and, if a new page is activated, will instantiated it at that time.
>
> During compaction, an unused page will be deInstantiated but its Plots and backing GrTextureProxy will remain alive.
>
> The GrAtlasGlyphCache reflects the changes to the GrDrawOpAtlas
> It now carries a GrProxyProvider for when it needs to create an atlas
> It passes in a GrResourceProvider* at flush time to allow instantiation.
>
> It does not, yet, allocate that GrDrawOpAtlases it might ever require.
>
> Change-Id: Ie9b64b13e261b01ee14be09fbf7e17841b7781dc
> Reviewed-on: https://skia-review.googlesource.com/109749
> Reviewed-by: Jim Van Verth <jvanverth@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>
TBR=jvanverth@google.com,robertphillips@google.com
Change-Id: I62efc61c8394477e54d6e79fa2f65180c91a4515
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/110220
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Diffstat (limited to 'gn')
| -rw-r--r-- | gn/tests.gni | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/gn/tests.gni b/gn/tests.gni index 02293a0b48..58b1ff05c6 100644 --- a/gn/tests.gni +++ b/gn/tests.gni @@ -60,7 +60,6 @@ tests_sources = [ "$_tests/DiscardableMemoryTest.cpp", "$_tests/DrawBitmapRectTest.cpp", "$_tests/DrawFilterTest.cpp", - "$_tests/DrawOpAtlasTest.cpp", "$_tests/DrawPathTest.cpp", "$_tests/DrawTextTest.cpp", "$_tests/DynamicHashTest.cpp", |