Add finisehd proc to backend texture creation.
The callback lets the caller know when the data uploads to the texture
from the create call are finished. This is important since the caller
cannot delete the backend texture till the gpu is finished on vulkan
and d3d.
This change also removes the hard sync in vulkan during creation.
Change-Id: I660d142219474e22b1337d2b0c81cda66fe18a4b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/286517
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
diff --git a/RELEASE_NOTES.txt b/RELEASE_NOTES.txt
index 11dac99..5376549 100644
--- a/RELEASE_NOTES.txt
+++ b/RELEASE_NOTES.txt
@@ -6,7 +6,14 @@
Milestone 84
- * <insert new release note here>
+ * GrContext::createBackendTexture functions that initialize the texture no longer
+ guarantee that all the data has been uploaded and the gpu is done with the texture.
+ Instead the client can assume the upload work has been submitted to the gpu and they
+ must wait for that work to finish before deleting the texture. This can be done via
+ their own synchronization or by passing in a finish proc into the create calls which
+ will be called when it is safe to delete the texture (at least in terms of work
+ done during the create).
+ https://review.skia.org/286517
* Remove unused SkMaskFilter helpers: compbine, compose
Note: shadermaskfilter will likely be removed next (clipShader should serve)