[rough WIP] Make View::GetEventHandlerForRect() non-virtual

chrome/browser/ui/views/tabs/tab_strip.cc

Index: chrome/browser/ui/views/tabs/tab_strip.cc
diff --git a/chrome/browser/ui/views/tabs/tab_strip.cc b/chrome/browser/ui/views/tabs/tab_strip.cc
index 0f7a15149ebfcc47cd16138b52f1bbe043c1010d..acb0ed36412724fcb3771e7f0aef86a3bede29f8 100644
--- a/chrome/browser/ui/views/tabs/tab_strip.cc
+++ b/chrome/browser/ui/views/tabs/tab_strip.cc
@@ -52,6 +52,7 @@
 #include "ui/views/mouse_watcher_view_host.h"
 #include "ui/views/rect_based_targeting_utils.h"
 #include "ui/views/view_model_utils.h"
+#include "ui/views/view_targeter.h"
 #include "ui/views/widget/root_view.h"
 #include "ui/views/widget/widget.h"
 #include "ui/views/window/non_client_view.h"
@@ -537,6 +538,8 @@ TabStrip::TabStrip(TabStripController* controller)
       mouse_move_count_(0),
       immersive_style_(false) {
   Init();
+  SetEventTargeter(
+      scoped_ptr<views::ViewTargeter>(new views::ViewTargeter(this)));
 }
 
 TabStrip::~TabStrip() {
@@ -1412,15 +1415,18 @@ void TabStrip::GetAccessibleState(ui::AXViewState* state) {
   state->role = ui::AX_ROLE_TAB_LIST;
 }
 
-views::View* TabStrip::GetEventHandlerForRect(const gfx::Rect& rect) {
+views::View* TabStrip::TargetForRect(views::View* root,
+                                     const gfx::Rect& rect) {
+  CHECK_EQ(root, this);
+
   if (!views::UsePointBasedTargeting(rect))
-    return View::GetEventHandlerForRect(rect);
+    return views::ViewTargeterDelegate::TargetForRect(root, rect);
   const gfx::Point point(rect.CenterPoint());
 
   if (!touch_layout_) {
     // Return any view that isn't a Tab or this TabStrip immediately. We don't
     // want to interfere.
-    views::View* v = View::GetEventHandlerForRect(rect);
+    views::View* v = views::ViewTargeterDelegate::TargetForRect(root, rect);
     if (v && v != this && strcmp(v->GetClassName(), Tab::kViewClassName))
       return v;