Revert 34998, more stabbing in the dark to find a perf regression - Mac: implement DnD of URLs onto Omnibox.

(DnD of text coming in another patch.)

BUG=24631
TEST=Select a URL/link/file from somewhere (a link in a browser, a URL in text, a file from the desktop, etc.) and drag it to the Omnibox in a Chromium browser window; the contents of the Omnibox should be selected to indicate that a drop would replace its contents; dropping should navigate to the appropriate location.

Review URL: http://codereview.chromium.org/481012

TBR=viettrungluu@chromium.org
Review URL: http://codereview.chromium.org/501135

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@35038 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 36 deletions

diff --git a/chrome/browser/cocoa/autocomplete_text_field.mm b/chrome/browser/cocoa/autocomplete_text_field.mm
index cea5f15..a067fdc 100644
--- a/chrome/browser/cocoa/autocomplete_text_field.mm
+++ b/chrome/browser/cocoa/autocomplete_text_field.mm
@@ -6,9 +6,6 @@
 
 #include "base/logging.h"
 #import "chrome/browser/cocoa/autocomplete_text_field_cell.h"
-#import "chrome/browser/cocoa/browser_window_controller.h"
-#import "chrome/browser/cocoa/toolbar_controller.h"
-#import "chrome/browser/cocoa/url_drop_target.h"
 
 @implementation AutocompleteTextField
 
@@ -25,7 +22,6 @@
 
 - (void)awakeFromNib {
   DCHECK([[self cell] isKindOfClass:[AutocompleteTextFieldCell class]]);
-  dropHandler_.reset([[URLDropTargetHandler alloc] initWithView:self]);
 }
 
 - (void)flagsChanged:(NSEvent*)theEvent {
@@ -256,36 +252,4 @@
   }
 }
 
-// (URLDropTarget protocol)
-- (id<URLDropTargetController>)urlDropController {
-  BrowserWindowController* windowController = [[self window] windowController];
-  DCHECK([windowController isKindOfClass:[BrowserWindowController class]]);
-  return [windowController toolbarController];
-}
-
-// (URLDropTarget protocol)
-- (NSDragOperation)draggingEntered:(id<NSDraggingInfo>)sender {
-  // Make ourself the first responder, which will select the text to indicate
-  // that our contents would be replaced by a drop.
-  // TODO(viettrungluu): crbug.com/30809 -- this is a hack since it steals focus
-  // and doesn't return it.
-  [[self window] makeFirstResponder:self];
-  return [dropHandler_ draggingEntered:sender];
-}
-
-// (URLDropTarget protocol)
-- (NSDragOperation)draggingUpdated:(id<NSDraggingInfo>)sender {
-  return [dropHandler_ draggingUpdated:sender];
-}
-
-// (URLDropTarget protocol)
-- (void)draggingExited:(id<NSDraggingInfo>)sender {
-  return [dropHandler_ draggingExited:sender];
-}
-
-// (URLDropTarget protocol)
-- (BOOL)performDragOperation:(id<NSDraggingInfo>)sender {
-  return [dropHandler_ performDragOperation:sender];
-}
-
 @end