Voice input

remoting/android/java/src/org/chromium/chromoting/CardboardDesktopRenderer.java

Index: remoting/android/java/src/org/chromium/chromoting/CardboardDesktopRenderer.java
diff --git a/remoting/android/java/src/org/chromium/chromoting/CardboardDesktopRenderer.java b/remoting/android/java/src/org/chromium/chromoting/CardboardDesktopRenderer.java
index a5db293d55078e1e9df2491058eb6abb51103158..33aa5e853a37cf73d9744787a1d9938eabe171b0 100644
--- a/remoting/android/java/src/org/chromium/chromoting/CardboardDesktopRenderer.java
+++ b/remoting/android/java/src/org/chromium/chromoting/CardboardDesktopRenderer.java
@@ -375,9 +375,10 @@ public class CardboardDesktopRenderer implements CardboardView.StereoRenderer {
         return value;
     }
 
+
     /**
-     * Check whether user is looking at desktop or not.
-     * This can be called on any thread.
+     * Return true if user is looking at the desktop.
+     * This method can be called on any thread.
      */
     public boolean isLookingAtDesktop() {
         synchronized (mEyePositionLock) {
@@ -386,6 +387,26 @@ public class CardboardDesktopRenderer implements CardboardView.StereoRenderer {
         }
     }
 
+    /*
+     * Return true if user is looking at the space to the left of the dekstop.
+     * This method can be called on any thread.
+     */
+    public boolean isLookingLeftOfDesktop() {
+        synchronized (mEyePositionLock) {
+            return mEyePositionVector[0] >= (mHalfDesktopWidth + EDGE_MARGIN);
+        }
+    }
+
+    /*
+     * Return true if user is looking at the space to the right of the dekstop.
+     * This method can be called on any thread.
+     */
+    public boolean isLookingRightOfDesktop() {
+        synchronized (mEyePositionLock) {
+            return mEyePositionVector[0] <= -(mHalfDesktopWidth + EDGE_MARGIN);
+        }
+    }
+
     /**
      * Get position on desktop where user is looking at.
      */