This is initial API support required for enabling SurfaceTexture backed zero-copy for Android

ui/android/java/src/org/chromium/ui/gl/SurfaceTexturePlatformWrapper.java

Index: ui/android/java/src/org/chromium/ui/gl/SurfaceTexturePlatformWrapper.java
diff --git a/ui/android/java/src/org/chromium/ui/gl/SurfaceTexturePlatformWrapper.java b/ui/android/java/src/org/chromium/ui/gl/SurfaceTexturePlatformWrapper.java
index 53d33036edebd785726c59dd42110a40fa6b1610..5f4c59885f0846303661d388515c55e3c00f2e2b 100644
--- a/ui/android/java/src/org/chromium/ui/gl/SurfaceTexturePlatformWrapper.java
+++ b/ui/android/java/src/org/chromium/ui/gl/SurfaceTexturePlatformWrapper.java
@@ -26,6 +26,12 @@ class SurfaceTexturePlatformWrapper {
     }
 
     @CalledByNative
+    private static SurfaceTexture createSingleBuffered(int textureId) {
+        assert Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
+        return new SurfaceTexture(textureId, true);
+    }
+
+    @CalledByNative
     private static void destroy(SurfaceTexture surfaceTexture) {
         surfaceTexture.setOnFrameAvailableListener(null);
         surfaceTexture.release();
@@ -48,6 +54,12 @@ class SurfaceTexturePlatformWrapper {
     }
 
     @CalledByNative
+    private static void releaseTexImage(SurfaceTexture surfaceTexture) {
+        assert Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
+        surfaceTexture.releaseTexImage();
+    }
+
+    @CalledByNative
     private static void setDefaultBufferSize(SurfaceTexture surfaceTexture, int width,
             int height) {
         surfaceTexture.setDefaultBufferSize(width, height);