commit 1db8e7990afe71926967ec76af69a30ed1fac55e
author Greg Daniel <egdaniel@google.com> Tue Jun 09 17:29:32 2020 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Wed Jun 10 13:15:55 2020 +0000
tree 4810b1de7f0b168d84866d03b8b0be5634d19af9
parent 4442bfa50b21ebd5b3a9c953fd4195800bbc80f4

Add GrContext API to allow updating GrBackendSurfaceMutableState.

This is currently only supported for the Vulkan backend

Bug: skia:10254
Change-Id: I9274799098dc00dec5abcbcec95ce7cc23fec537
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/293844
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

src/gpu/vk/GrVkGpu.h

diff --git a/src/gpu/vk/GrVkGpu.h b/src/gpu/vk/GrVkGpu.h
index 68236dd..419741b 100644
--- a/src/gpu/vk/GrVkGpu.h
+++ b/src/gpu/vk/GrVkGpu.h
@@ -73,6 +73,14 @@
 
     void xferBarrier(GrRenderTarget*, GrXferBarrierType) override {}
 
+    bool setBackendTextureState(const GrBackendTexture&,
+                                const GrBackendSurfaceMutableState&,
+                                sk_sp<GrRefCntedCallback> finishedCallback) override;
+
+    bool setBackendRenderTargetState(const GrBackendRenderTarget&,
+                                     const GrBackendSurfaceMutableState&,
+                                     sk_sp<GrRefCntedCallback> finishedCallback) override;
+
     void deleteBackendTexture(const GrBackendTexture&) override;
 
     bool compile(const GrProgramDesc&, const GrProgramInfo&) override;
@@ -193,6 +201,11 @@
                                 sk_sp<GrRefCntedCallback> finishedCallback,
                                 const BackendTextureData*) override;
 
+    bool setBackendSurfaceState(GrVkImageInfo info,
+                                sk_sp<GrBackendSurfaceMutableStateImpl> currentState,
+                                SkISize dimensions,
+                                const GrVkSharedImageInfo& newInfo);
+
     sk_sp<GrTexture> onCreateTexture(SkISize,
                                      const GrBackendFormat&,
                                      GrRenderable,