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Commit 9d105961 authored by Omprakash Dhyade's avatar Omprakash Dhyade Committed by Steve Kondik
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framework/base: hwui: Clear layer FBO after FBO cache is updated 

Due to bug in GLRenderer stale FBO remains and can cause
corruption, clear layer fbo when fbo returned to cache.

CRs-fixed: 340481

(cherry picked from commit b01c082e12c4c4091016af1c95d851f29f5b7514)

Conflicts:

	libs/hwui/LayerRenderer.cpp

Change-Id: I8624879b4adbf9438a8c065b78932d1a4a2a15d4
parent 9ba2de56

libs/hwui/LayerRenderer.cpp

+2 −0
Original line number Diff line number Diff line
@@ -221,6 +221,7 @@ Layer* LayerRenderer::createLayer(uint32_t width, uint32_t height, bool isOpaque 


            glBindFramebuffer(GL_FRAMEBUFFER, previousFbo);

            Caches::getInstance().fboCache.put(fbo);

            layer->setFbo(0);



            layer->deleteTexture();

            delete layer;
@@ -307,6 +308,7 @@ void LayerRenderer::destroyLayer(Layer* layer) { 


        if (layer->getFbo()) {

            Caches::getInstance().fboCache.put(layer->getFbo());

            layer->setFbo(0);

        }



        if (!Caches::getInstance().layerCache.put(layer)) {