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7267aa65
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2018-04-17T15:28:21
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Optimize ValidateDrawAttribs: Part 3.
This is a small optimization for the WebGL compatibility mode.
Instead of scanning the list of attributes for a Transform feedback
conflict, it can quickly check a cached mask. This should save a lot
of cycles on the fast path.
Bug: angleproject:1391
Change-Id: Icb8d095493a629dbff0e93872357e5bf7c7458ae
Reviewed-on: https://chromium-review.googlesource.com/1011236
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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3418fe80
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2018-04-09T14:08:19
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Optimize Subject's binding method.
Using FixedVector, we can remove the need for dynamic allocation in
most of the use cases. Only when we exceed a certain amount of fixed
storage do we need to spill into the heap.
Bug: angleproject:2389
Bug: chromium:829906
Change-Id: Ib5f7073b58876bfd2400bd87b743bddcee5e5dc8
Reviewed-on: https://chromium-review.googlesource.com/1002884
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Luc Ferron <lucferron@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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d7518622
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2018-03-27T09:44:31
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Buffer11: Refactor Subject/Observer pattern.
Instead of having a direct/static observer distinction, add two
messages for 'Contents Changed' and 'Storage Changed'. This makes
Buffer11 itself the subject with two different message handling
cases in the onSubjectStateChange methods.
Bug: angleproject:2389
Change-Id: I645cd4b7cc7ce51cb7f48a01c7fc72939cbe89fe
Reviewed-on: https://chromium-review.googlesource.com/957940
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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879f90d2
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2018-03-01T11:45:20
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Vulkan: Avoid recopying the data every time we draw line loops
Use the Observer pattern to get notified when the BufferVk we've copied our data
from is changing. We will only recopy the data if anything has changed, but otherwise
we'll keep drawing with the same index buffer we've created previously.
Bug: angleproject:2335
Change-Id: Ib65677b4d5ec90c46a5e3b975fffd1fddeed59e7
Reviewed-on: https://chromium-review.googlesource.com/948622
Commit-Queue: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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6f683089
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2018-02-28T00:35:16
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Rename signal utils to Observer.
This completes the basic refactor to the Observer pattern.
Bug: angleproject:2372
Change-Id: I810deff7c7e39baa64b57ce2a79cd732b1af7c34
Reviewed-on: https://chromium-review.googlesource.com/940862
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Luc Ferron <lucferron@chromium.org>
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