Fix TextureView texture filtering.

bug:11748993

TextureView should always be drawn with linear filtering if drawing a
buffer sized differently from the layer.

This fixes a bug where TextureViews that were sized differently from
their contents wouldn't be drawn with texture filtering, causing
visible scaling artifacts.

Change-Id: I8a5d27452fe7269ec53896992f37cff51e3ce15a

1 files changed, 1 insertions, 0 deletions

diff --git a/libs/hwui/Layer.cpp b/libs/hwui/Layer.cpp
index 54ce64f4069d..8992a13a5c91 100644
--- a/libs/hwui/Layer.cpp
+++ b/libs/hwui/Layer.cpp
@@ -46,6 +46,7 @@ Layer::Layer(const uint32_t layerWidth, const uint32_t layerHeight):
     stencil = NULL;
     debugDrawUpdate = false;
     hasDrawnSinceUpdate = false;
+    forceFilter = false;
     deferredList = NULL;
     caches.resourceCache.incrementRefcount(this);
 }