commit d25b8e14f477971cfdf6a35fc9d974db4fc89f1f
author Corentin Wallez <cwallez@chromium.org> Mon Mar 30 20:45:05 2020 +0000
committer Commit Bot service account <commit-bot@chromium.org> Mon Mar 30 20:45:05 2020 +0000
tree e1bea1ba01860448946ee69b31cb701119847f07
parent a0d8362e005b1d348a08e9f8cea9b29eb4ddc507

Fix compilation on iOS where setDisplaySyncEnabled isn't available.

Bug: dawn:269
Change-Id: I607983aaf437c39082156151b79887e72d529247
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/18260
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>

src/dawn_native/metal/SwapChainMTL.mm

diff --git a/src/dawn_native/metal/SwapChainMTL.mm b/src/dawn_native/metal/SwapChainMTL.mm
index 54d5af2..b0dcdc8 100644
--- a/src/dawn_native/metal/SwapChainMTL.mm
+++ b/src/dawn_native/metal/SwapChainMTL.mm
@@ -84,9 +84,11 @@
         [mLayer setDevice:ToBackend(GetDevice())->GetMTLDevice()];
         [mLayer setPixelFormat:MetalPixelFormat(GetFormat())];
 
-        if (@available(macos 10.13, ios 11.0, *)) {
+#if defined(DAWN_PLATFORM_MACOS)
+        if (@available(macos 10.13, *)) {
             [mLayer setDisplaySyncEnabled:(GetPresentMode() != wgpu::PresentMode::Immediate)];
         }
+#endif  // defined(DAWN_PLATFORM_MACOS)
 
         // There is no way to control Fifo vs. Mailbox in Metal.
     }