Replace gfx::Rect with gfx::RectF in ui::AXNodeData

content/renderer/accessibility/blink_ax_tree_source.cc

Index: content/renderer/accessibility/blink_ax_tree_source.cc
diff --git a/content/renderer/accessibility/blink_ax_tree_source.cc b/content/renderer/accessibility/blink_ax_tree_source.cc
index d0725f4657747111a06fcc4db86ff75ad5564a89..31dce0711e8e71fbd4116aee02777138bfcd715e 100644
--- a/content/renderer/accessibility/blink_ax_tree_source.cc
+++ b/content/renderer/accessibility/blink_ax_tree_source.cc
@@ -261,7 +261,7 @@ void BlinkAXTreeSource::SerializeNode(blink::WebAXObject src,
                                       AXContentNodeData* dst) const {
   dst->role = AXRoleFromBlink(src.role());
   dst->state = AXStateFromBlink(src);
-  dst->location = src.boundingBoxRect();
+  dst->location = gfx::RectF(src.boundingBoxRect());
   dst->id = src.axID();
 
   blink::WebAXNameFrom nameFrom;