From 846db33313aa0899fa7928256c6734964bd92520 Mon Sep 17 00:00:00 2001
From: Glenn Kasten <gkasten@google.com>
Date: Fri, 4 Mar 2011 11:44:32 -0800
Subject: Bug 3515073 Add ANativeWindow_fromSurfaceTexture

This is similar to ANativeWindow_fromSurface.

Change-Id: Iaadc06a5d0d50685c34876aa89488c16e7cfaa65
---
 core/jni/android/graphics/SurfaceTexture.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'core/jni')

diff --git a/core/jni/android/graphics/SurfaceTexture.cpp b/core/jni/android/graphics/SurfaceTexture.cpp
index 88de94f..c4e5878 100644
--- a/core/jni/android/graphics/SurfaceTexture.cpp
+++ b/core/jni/android/graphics/SurfaceTexture.cpp
@@ -19,6 +19,7 @@
 #include <stdio.h>
 
 #include <gui/SurfaceTexture.h>
+#include <gui/SurfaceTextureClient.h>
 
 #include <android_runtime/AndroidRuntime.h>
 
@@ -64,6 +65,15 @@ sp<SurfaceTexture> SurfaceTexture_getSurfaceTexture(JNIEnv* env, jobject thiz)
     return surfaceTexture;
 }
 
+sp<ANativeWindow> android_SurfaceTexture_getNativeWindow(
+        JNIEnv* env, jobject thiz)
+{
+    sp<SurfaceTexture> surfaceTexture(SurfaceTexture_getSurfaceTexture(env, thiz));
+    sp<SurfaceTextureClient> surfaceTextureClient(surfaceTexture != NULL ?
+            new SurfaceTextureClient(surfaceTexture) : NULL);
+    return surfaceTextureClient;
+}
+
 // ----------------------------------------------------------------------------
 
 class JNISurfaceTextureContext : public SurfaceTexture::FrameAvailableListener
-- 
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