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Unified Diff: ui/gl/gl_context_egl.cc

Issue 1241433003: Rebind EGL context to flush driver caches. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 5 months ago
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« gpu/command_buffer/service/gles2_cmd_decoder.cc ('K') | « mojo/gpu/mojo_gles2_impl_autogen.cc ('k') | ui/gl/gl_gl_api_implementation.cc » ('j') | ui/gl/gl_gl_api_implementation.cc » ('J')
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Index: ui/gl/gl_context_egl.cc
diff --git a/ui/gl/gl_context_egl.cc b/ui/gl/gl_context_egl.cc
index ed83b85ebd3cae5032592896753d9159a1435e55..6711eccb7fb99ec6e64224ca9cf17d7aeef4063a 100644
--- a/ui/gl/gl_context_egl.cc
+++ b/ui/gl/gl_context_egl.cc
@@ -98,6 +98,12 @@ void GLContextEGL::Destroy() {
bool GLContextEGL::MakeCurrent(GLSurface* surface) {
DCHECK(context_);
+
+ if (!surface) {
+ ReleaseCurrent(nullptr);
+ return true;
+ }
+
if (IsCurrent(surface))
return true;
« gpu/command_buffer/service/gles2_cmd_decoder.cc ('K') | « mojo/gpu/mojo_gles2_impl_autogen.cc ('k') | ui/gl/gl_gl_api_implementation.cc » ('j') | ui/gl/gl_gl_api_implementation.cc » ('J')

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