Font size in DomDistiller prefs syncs with local scaling

components/dom_distiller/core/dom_distiller_request_view_base.cc

Index: components/dom_distiller/core/dom_distiller_request_view_base.cc
diff --git a/components/dom_distiller/core/dom_distiller_request_view_base.cc b/components/dom_distiller/core/dom_distiller_request_view_base.cc
index 08fad14ceabdc45cdd519bd95d0ff53bb0240c0c..bbd814da3eace2cb1d5efbc540d69f2592f37e2f 100644
--- a/components/dom_distiller/core/dom_distiller_request_view_base.cc
+++ b/components/dom_distiller/core/dom_distiller_request_view_base.cc
@@ -101,6 +101,11 @@ void DomDistillerRequestViewBase::OnChangeFontFamily(
   SendJavaScript(viewer::GetDistilledPageFontFamilyJs(new_font));
 }
 
+void DomDistillerRequestViewBase::OnChangeFontScaling(
+    float scaling) {

[nyquist, 2015/08/11 06:27:57]

Nit: move one line up

[wychen, 2015/08/31 21:47:39]

Done.

+  SendJavaScript(viewer::GetDistilledPageFontScalingJs(scaling));
+}
+
 void DomDistillerRequestViewBase::TakeViewerHandle(
     scoped_ptr<ViewerHandle> viewer_handle) {
   viewer_handle_ = viewer_handle.Pass();