Revert of Fixed dragging a folder from bookmark manager to open all elements in new tabs

chrome/browser/ui/cocoa/toolbar/toolbar_controller.mm

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #import "chrome/browser/ui/cocoa/toolbar/toolbar_controller.h"
 
 #include <algorithm>
 
 #include "base/mac/bundle_locations.h"
 #include "base/mac/foundation_util.h"
@@ skipping 1012 matching lines @@
 // (URLDropTargetController protocol)
 - (void)dropURLs:(NSArray*)urls inView:(NSView*)view at:(NSPoint)point {
   // TODO(viettrungluu): This code is more or less copied from the code in
   // |TabStripController|. I'll refactor this soon to make it common and expand
   // its capabilities (e.g., allow text DnD).
   if ([urls count] < 1) {
     NOTREACHED();
     return;
   }
 
-  for (id urlString in urls) {
-    // Refactor this code.
-    // https://crbug.com/665261.
-    GURL url = url_formatter::FixupURL(base::SysNSStringToUTF8(urlString),
-                                       std::string());
+  // TODO(viettrungluu): dropping multiple URLs?
+  if ([urls count] > 1)
+    NOTIMPLEMENTED();
 
-    // If the URL isn't valid, don't bother.
-    if (!url.is_valid())
-      continue;
+  // Get the first URL and fix it up.
+  GURL url(url_formatter::FixupURL(
+      base::SysNSStringToUTF8([urls objectAtIndex:0]), std::string()));
 
-    // Security: Sanitize text to prevent self-XSS.
-    if (url.SchemeIs(url::kJavaScriptScheme))
-      continue;
+  // Security: Sanitize text to prevent self-XSS.
+  if (url.SchemeIs(url::kJavaScriptScheme)) {
+    browser_->window()->GetLocationBar()->GetOmniboxView()->SetUserText(
+          OmniboxView::StripJavascriptSchemas(base::UTF8ToUTF16(url.spec())));
+    return;
+  }
 
-    OpenURLParams params(url, Referrer(),
-                         WindowOpenDisposition::NEW_FOREGROUND_TAB,
-                         ui::PAGE_TRANSITION_TYPED, false);
-    browser_->tab_strip_model()->GetActiveWebContents()->OpenURL(params);
-  }
+  OpenURLParams params(url, Referrer(), WindowOpenDisposition::CURRENT_TAB,
+                       ui::PAGE_TRANSITION_TYPED, false);
+  browser_->tab_strip_model()->GetActiveWebContents()->OpenURL(params);
 }
 
 // (URLDropTargetController protocol)
 - (void)dropText:(NSString*)text inView:(NSView*)view at:(NSPoint)point {
   // TODO(viettrungluu): This code is more or less copied from the code in
   // |TabStripController|. I'll refactor this soon to make it common and expand
   // its capabilities (e.g., allow text DnD).
 
   // If the input is plain text, classify the input and make the URL.
   AutocompleteMatch match;
@@ skipping 20 matching lines @@
 - (void)hideDropURLsIndicatorInView:(NSView*)view {
   // Do nothing.
 }
 
 // (URLDropTargetController protocol)
 - (BOOL)isUnsupportedDropData:(id<NSDraggingInfo>)info {
   return drag_util::IsUnsupportedDropData(profile_, info);
 }
 
 @end