ui/gl/gl_image_io_surface.cc - Issue 977853002: Reland of Revert of gpu: introduce glCopySubTextureCHROMIUM (patchset #1 id:1 of https://codereview…

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Unified Diff: ui/gl/gl_image_io_surface.cc

Issue 977853002: Reland of Revert of gpu: introduce glCopySubTextureCHROMIUM (patchset #1 id:1 of https://codereview… (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Apply image optimization to CopySubTexture. move glValidateProgram Created 5 years, 10 months ago

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Index: ui/gl/gl_image_io_surface.cc

diff --git a/ui/gl/gl_image_io_surface.cc b/ui/gl/gl_image_io_surface.cc

index 9d27a290d32a7bc2597a8d25247ef87fe470b450..6daafc32049ca3bceec2ad382524dcb884a13bd9 100644

--- a/ui/gl/gl_image_io_surface.cc

+++ b/ui/gl/gl_image_io_surface.cc

@@ -60,7 +60,9 @@ bool GLImageIOSurface::BindTexImage(unsigned target) {

return true;

}

-bool GLImageIOSurface::CopyTexImage(unsigned target) {

+bool GLImageIOSurface::CopyTexSubImage(unsigned target,

+ int xoffset,

+ int yoffset) {

return false;

}

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