Make Linux pass users' font settings through to renderer.

chrome/browser/tab_contents/tab_contents_view.h

Index: chrome/browser/tab_contents/tab_contents_view.h
diff --git a/chrome/browser/tab_contents/tab_contents_view.h b/chrome/browser/tab_contents/tab_contents_view.h
index b8e949b5279be2f7c47f1b8eede9d0c0dfad1281..abb7cf3fa1cf140db07381fde5c4212516e96fa4 100644
--- a/chrome/browser/tab_contents/tab_contents_view.h
+++ b/chrome/browser/tab_contents/tab_contents_view.h
@@ -65,6 +65,9 @@ class TabContentsView : public RenderViewHostDelegate::View {
   // dialog boxes.
   virtual gfx::NativeWindow GetTopLevelNativeWindow() const = 0;
 
+  // Initialize the passed-in renderer preferences.
+  virtual void InitRendererPrefs(RendererPreferences* prefs) {}
+
   // Computes the rectangle for the native widget that contains the contents of
   // the tab relative to its parent.
   virtual void GetContainerBounds(gfx::Rect *out) const = 0;