Make Paste Popup use selection rect for positioning

content/public/common/context_menu_params.h

Index: content/public/common/context_menu_params.h
diff --git a/content/public/common/context_menu_params.h b/content/public/common/context_menu_params.h
index f052d3ffdb0cd95392fbb9da46e04f337464ecc2..7c104b8ed164687faf8f52a601a432d72ad6d755 100644
--- a/content/public/common/context_menu_params.h
+++ b/content/public/common/context_menu_params.h
@@ -20,12 +20,9 @@
 #include "third_party/WebKit/public/platform/WebReferrerPolicy.h"
 #include "third_party/WebKit/public/web/WebContextMenuData.h"
 #include "ui/base/ui_base_types.h"
+#include "ui/gfx/geometry/rect.h"
 #include "url/gurl.h"
 
-#if defined(OS_ANDROID)
-#include "ui/gfx/geometry/point.h"
-#endif
-
 namespace content {
 
 struct CONTENT_EXPORT CustomContextMenuContext {
@@ -156,15 +153,11 @@ struct CONTENT_EXPORT ContextMenuParams {
   // Extra properties for the context menu.
   std::map<std::string, std::string> properties;
 
-#if defined(OS_ANDROID)
-  // Points representing the coordinates in the document space of the start and
-  // end of the selection, if there is one.
-  gfx::Point selection_start;
-  gfx::Point selection_end;
-#endif
-
   // If this node is an input field, the type of that field.
   blink::WebContextMenuData::InputFieldType input_field_type;
+
+  // Rect representing the coordinates in the document space of the selection.
+  gfx::Rect selection_rect;
 };
 
 }  // namespace content