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authorwolfbeast <mcwerewolf@gmail.com>2018-08-05 11:35:53 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-08-05 11:35:53 +0200
commit6bd66b1728eeddb058066edda740aaeb2ceaec23 (patch)
tree985faf01c526763515731569fa01a99f4dbef36e /gfx/gl/GLContextProviderEGL.cpp
parente0a8dcfed131ffa58a5e2cb1d30fe48c745c2fdc (diff)
parent559824514dc95e02fbe81f1786e6ac13ee8e9d55 (diff)
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Merge branch 'master' into js-modules
Diffstat (limited to 'gfx/gl/GLContextProviderEGL.cpp')
-rw-r--r--gfx/gl/GLContextProviderEGL.cpp18
1 files changed, 18 insertions, 0 deletions
diff --git a/gfx/gl/GLContextProviderEGL.cpp b/gfx/gl/GLContextProviderEGL.cpp
index 098662200..7979f3bf0 100644
--- a/gfx/gl/GLContextProviderEGL.cpp
+++ b/gfx/gl/GLContextProviderEGL.cpp
@@ -418,6 +418,24 @@ GLContextEGL::SwapBuffers()
}
}
+void
+GLContextEGL::GetWSIInfo(nsCString* const out) const
+{
+ out->AppendLiteral("EGL_VENDOR: ");
+ out->Append((const char*)sEGLLibrary.fQueryString(EGL_DISPLAY(), LOCAL_EGL_VENDOR));
+
+ out->AppendLiteral("\nEGL_VERSION: ");
+ out->Append((const char*)sEGLLibrary.fQueryString(EGL_DISPLAY(), LOCAL_EGL_VERSION));
+
+ out->AppendLiteral("\nEGL_EXTENSIONS: ");
+ out->Append((const char*)sEGLLibrary.fQueryString(EGL_DISPLAY(), LOCAL_EGL_EXTENSIONS));
+
+#ifndef ANDROID // This query will crash some old android.
+ out->AppendLiteral("\nEGL_EXTENSIONS(nullptr): ");
+ out->Append((const char*)sEGLLibrary.fQueryString(nullptr, LOCAL_EGL_EXTENSIONS));
+#endif
+}
+
// hold a reference to the given surface
// for the lifetime of this context.
void