content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc - Issue 9192014: Replace WGC3D visibility extension with resource_usage extension. [Part 2 of 3]

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Unified Diff: content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc

Issue 9192014: Replace WGC3D visibility extension with resource_usage extension. [Part 2 of 3] (Closed) Base URL: http://git.chromium.org/chromium/src.git@master

Patch Set: Added image_transport_surface_win changes Created 8 years, 11 months ago

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Index: content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc

diff --git a/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc b/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc

index 2f3b51f930b546065eea8b62d779265e731e356f..455370a3002018dfc6164df0ecec6d8a542c94b3 100644

--- a/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc

+++ b/content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.cc

@@ -451,12 +451,21 @@ void WebGraphicsContext3DCommandBufferImpl::unmapTexSubImage2DCHROMIUM(

gl_->UnmapTexSubImage2DCHROMIUM(mem);

}

-void WebGraphicsContext3DCommandBufferImpl::setVisibilityCHROMIUM(

- bool visible) {

+void WebGraphicsContext3DCommandBufferImpl::setResourceUsageCHROMIUM(

+ ResourceUsage resourceUsage) {

gl_->Flush();

- context_->SetSurfaceVisible(visible);

- if (!visible)

- gl_->FreeEverything();

+ switch (resourceUsage) {

+ case RESOURCE_USAGE_FULL:

+ context_->SetResourceUsage(gfx::GLSurface::RESOURCE_USAGE_FULL);

+ break;

+ case RESOURCE_USAGE_LESS:

+ context_->SetResourceUsage(gfx::GLSurface::RESOURCE_USAGE_LESS);

+ gl_->FreeEverything();

+ break;

+ case RESOURCE_USAGE_NONE:

+ context_->SetResourceUsage(gfx::GLSurface::RESOURCE_USAGE_NONE);

+ break;

+ }

}

void WebGraphicsContext3DCommandBufferImpl::copyTextureToParentTextureCHROMIUM(