commit 24ddc7a894d19d269fa3a266f5ee506806a9ea82
author Geoff Lang <geofflang@chromium.org> Mon Jun 11 14:56:34 2018 -0400
committer Commit Bot <commit-bot@chromium.org> Thu Jun 21 20:21:27 2018 +0000
tree 6522f596fb1f2e07764f5484beaecaa5a122baf1
parent 5bdf8bd1cf5664c4b4f8184026135e2ca307f1c0

WGL: Support unvirtualized contexts and unsafe multithreading.

When using unvirtualized contexts, DisplayWGL still creates a Renderer for
managing any internal GL resources such as emulated back buffers for
DXGISwapChainWindowSurfaceWGL or D3DTextureSurfaceWGL but also creates a new
Renderer for each GL context.  All created contexts share resources.

BUG=angleproject:2464

Change-Id: I945502514079368e062beef70bed49c61ed44403
Reviewed-on: https://chromium-review.googlesource.com/1097459
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

src/libANGLE/renderer/renderer_utils.h

diff --git a/src/libANGLE/renderer/renderer_utils.h b/src/libANGLE/renderer/renderer_utils.h
index 6a8d8a3..78444cb 100644
--- a/src/libANGLE/renderer/renderer_utils.h
+++ b/src/libANGLE/renderer/renderer_utils.h
@@ -209,6 +209,7 @@
 using LoadFunctionMap = LoadImageFunctionInfo (*)(GLenum);
 
 bool ShouldUseDebugLayers(const egl::AttributeMap &attribs);
+bool ShouldUseVirtualizedContexts(const egl::AttributeMap &attribs, bool defaultValue);
 
 void CopyImageCHROMIUM(const uint8_t *sourceData,
                        size_t sourceRowPitch,