Commit 6793c5ee44b12d886e9b9777762e7c0f2e24de0e
2025-01-16T13:46:48
Vulkan: Simplify WindowSurfaceVk::mMinImageCount tracking `mMinImageCount` is updated in the `WindowSurfaceVk::createSwapChain()` method when "VK_EXT_surface_maintenance1" is enabled, which makes updates outside of this method irrelevant. This CL removes all these updates and makes update in `createSwapChain()` unconditional. The `mMinImageCount` is now only accessed in the `checkForOutOfDateSwapchain()` method outside of the `createSwapChain()` method (without this check `mMinImageCount` might be a local variable). Shared present mode and "forceContinuousRefreshOnSharedPresent" handling is moved just before swapchain creation to properly handle cases when "VK_EXT_surface_maintenance1" is disabled. Bug: b/289274676 Change-Id: I963eab2dfbbb3ebf563183c47167cfd4b60e2f38 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6175130 Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com> Commit-Queue: Igor Nazarov <i.nazarov@samsung.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>