Uses and returns the fractional width in text eliding

chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.cc

Index: chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.cc
diff --git a/chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.cc b/chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.cc
index 98325f594dc4428520245cfb6b9150e801006fb6..026b9d5de3f32455332502c5ee0fd0f017ee9988 100644
--- a/chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.cc
+++ b/chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.cc
@@ -20,6 +20,7 @@
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/pango_util.h"
 #include "ui/gfx/rect.h"
+#include "ui/gfx/rect_conversions.h"
 
 using WebKit::WebAutofillClient;
 
@@ -86,7 +87,8 @@ void AutofillPopupViewGtk::Show() {
 }
 
 void AutofillPopupViewGtk::InvalidateRow(size_t row) {
-  GdkRectangle row_rect = controller_->GetRowBounds(row).ToGdkRectangle();
+  GdkRectangle row_rect =
+      gfx::ToEnclosingRect(controller_->GetRowBounds(row)).ToGdkRectangle();
   GdkWindow* gdk_window = gtk_widget_get_window(window_);
   gdk_window_invalidate_rect(gdk_window, &row_rect, FALSE);
 }
@@ -100,7 +102,8 @@ void AutofillPopupViewGtk::UpdateBoundsAndRedrawPopup() {
                   controller_->popup_bounds().y());
 
   GdkWindow* gdk_window = gtk_widget_get_window(window_);
-  GdkRectangle popup_rect = controller_->popup_bounds().ToGdkRectangle();
+  GdkRectangle popup_rect =
+      gfx::ToEnclosingRect(controller_->popup_bounds()).ToGdkRectangle();
   if (gdk_window != NULL)
     gdk_window_invalidate_rect(gdk_window, &popup_rect, FALSE);
 }
@@ -140,7 +143,7 @@ gboolean AutofillPopupViewGtk::HandleExpose(GtkWidget* widget,
   gfx::Rect damage_rect(event->area);
 
   for (size_t i = 0; i < controller_->names().size(); ++i) {
-    gfx::Rect line_rect = controller_->GetRowBounds(i);
+    gfx::Rect line_rect = gfx::ToEnclosingRect(controller_->GetRowBounds(i));
     // Only repaint and layout damaged lines.
     if (!line_rect.Intersects(damage_rect))
       continue;