Add set_scaling_mode() to ANativeWindow.

This allows to specify the scaling mode independently from
the buffer size.

Change-Id: Iaa2baa660445531a97d3fac192e580f4929c5d3b

1 files changed, 2 insertions, 0 deletions

diff --git a/include/gui/SurfaceTextureClient.h b/include/gui/SurfaceTextureClient.h
index cfe2aa13b68b..76e7119fecf4 100644
--- a/include/gui/SurfaceTextureClient.h
+++ b/include/gui/SurfaceTextureClient.h
@@ -63,6 +63,7 @@ private:
     int dispatchSetBuffersGeometry(va_list args);
     int dispatchSetBuffersDimensions(va_list args);
     int dispatchSetBuffersFormat(va_list args);
+    int dispatchSetScalingMode(va_list args);
     int dispatchSetBuffersTransform(va_list args);
     int dispatchSetBuffersTimestamp(va_list args);
     int dispatchSetCrop(va_list args);
@@ -84,6 +85,7 @@ protected:
     virtual int setBufferCount(int bufferCount);
     virtual int setBuffersDimensions(int w, int h);
     virtual int setBuffersFormat(int format);
+    virtual int setScalingMode(int mode);
     virtual int setBuffersTransform(int transform);
     virtual int setBuffersTimestamp(int64_t timestamp);
     virtual int setCrop(Rect const* rect);