timob-23802 updated doc

apidoc/Titanium/UI/Window.yml

@@ -6,21 +6,6 @@ since: "0.9"
 excludes: { methods:[removeAllChildren] }
 
 methods:
-  - name: getSustainedPerformanceMode
-    summary: returns sustainedPerformanceMode property
-    returns:
-        type: Boolean
-    since: "6.1.0"
-    platforms: [android]
-
-  - name: setSustainedPerformanceMode
-    summary: sets sustainedPerformanceMode property
-    parameters:
-      - name: mode
-        summary: true to enable sustained performance mode
-        type: Boolean
-    since: "6.1.0"
-    platforms: [android]
 
   - name: addSharedElement
     summary: Adds a common UI element to participate in window transition animation. 
@@ -816,9 +801,13 @@ properties:
     platforms: [iphone,ipad]
 
   - name: sustainedPerformanceMode
-    summary: Maintain a sustainable level of performance
+    summary: Maintain a sustainable level of performance.
     description: |
-        Performance can fluctuate dramatically for long-running apps, because the system throttles system-on-chip engines as device components reach their temperature limits. This fluctuation presents a moving target for app developers creating high-performance, long-running apps. Setting this feature to true will set sustained performance mode for the corresponding window. If property is undefined then it defaults to false. IMPORTANT NOTE: feature is only available on supported devices and awaiting for further API development by Google. See [Android docs](https://developer.android.com/about/versions/nougat/android-7.0.html#sustained_performance_api) for further info.
+        Performance can fluctuate dramatically for long-running apps, because the system throttles system-on-chip engines as device components reach their temperature limits. This fluctuation presents a moving target for app developers creating high-performance, long-running apps.
+        
+        Setting this feature to true will set sustained performance mode for the corresponding window. If property is undefined then it defaults to false.
+        
+        Note: feature is only available on supported devices and functionality is experimental and subject to change in future releases. See [Android docs](https://developer.android.com/about/versions/nougat/android-7.0.html#sustained_performance_api) and [Google VR docs](https://developers.google.com/vr/android/ndk/jni/reference/com/google/vr/ndk/base/AndroidCompat.html#setSustainedPerformanceMode(Activity, boolean)) for further info.
     type: Boolean
     since: "6.1.0"
     platforms: [android]