Implement DeviceLight

public/platform/Platform.h

Index: public/platform/Platform.h
diff --git a/public/platform/Platform.h b/public/platform/Platform.h
index b3f219d621d47dc91e7e5b4e14971be466f5677c..0065a945fd0bf791da92ce7f51d1ef1e73958788 100644
--- a/public/platform/Platform.h
+++ b/public/platform/Platform.h
@@ -61,6 +61,7 @@ class WebCompositorSupport;
 class WebCookieJar;
 class WebCrypto;
 class WebDatabaseObserver;
+class WebDeviceLightListener;
 class WebDeviceMotionListener;
 class WebDeviceOrientationListener;
 class WebDiscardableMemory;
@@ -604,16 +605,20 @@ public:
     virtual WebCrypto* crypto() { return 0; }
 
 
-    // Device Motion / Orientation ----------------------------------------
+    // Device Motion / Orientation / Light ----------------------------------------
 
     // Sets a Listener to listen for device motion data updates.
     // If null, the platform stops providing device motion data to the current listener.
     virtual void setDeviceMotionListener(blink::WebDeviceMotionListener*) { }
 
     // Sets a Listener to listen for device orientation data updates.
-    // If null, the platform stops proving device orientation data to the current listener.
+    // If null, the platform stops providing device orientation data to the current listener.
     virtual void setDeviceOrientationListener(blink::WebDeviceOrientationListener*) { }
 
+    // Sets a Listener to listen for device light data updates.
+    // If null, the platform stops providing device light data to the current listener.
+    virtual void setDeviceLightListener(blink::WebDeviceLightListener*) { }
+

[abarth-chromium, 2014/03/04 18:59:32]

Two blank lines between sections.

[riju_, 2014/03/05 15:47:27]

Done.

     // Screen Orientation -------------------------------------------------
 
     virtual void setScreenOrientationListener(blink::WebScreenOrientationListener*) { }
@@ -621,6 +626,7 @@ public:
     virtual void unlockOrientation() { }
 
 
+

[abarth-chromium, 2014/03/04 18:59:32]

You've got an extra blank line here.

[riju_, 2014/03/05 15:47:27]

Done.

     // Quota -----------------------------------------------------------
 
     // Queries the storage partition's storage usage and quota information.