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

chrome/browser/ui/cocoa/tabs/tab_strip_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/tabs/tab_strip_controller.h"
 
 #import <QuartzCore/QuartzCore.h>
 
 #include <cmath>
 #include <limits>
@@ skipping 2088 matching lines @@
 
 // (URLDropTargetController protocol)
 - (void)dropURLs:(NSArray*)urls inView:(NSView*)view at:(NSPoint)point {
   DCHECK_EQ(view, tabStripView_.get());
 
   if ([urls count] < 1) {
     NOTREACHED();
     return;
   }
 
-  //TODO(viettrungluu): dropping multiple URLs.
-  if ([urls count] > 1)
-    NOTIMPLEMENTED();
+  for (id urlString in [urls reverseObjectEnumerator]) {
+    GURL url(GURL(url_formatter::FixupURL(base::SysNSStringToUTF8(urlString),
+                                          std::string())));
 

[Avi (use Gerrit), 2016/11/13 22:55:55]

FixupURL returns a GURL. That original code makes no sense; can we do

GURL url = url_formatter::FixupURL(base::SysNSStringToUTF8(urlString),
std::string());

?

[shahriar, 2016/11/13 23:40:34]

Done.

-  // Get the first URL and fix it up.
-  GURL url(GURL(url_formatter::FixupURL(
-      base::SysNSStringToUTF8([urls objectAtIndex:0]), std::string())));
+    // If the URL isn't valid, don't bother.
+    if (!url.is_valid())
+      continue;
 
-  // If the URL isn't valid, don't bother.
-  if (!url.is_valid())
-    return;
+    [self openURL:&url inView:view at:point];
+  }
 
-  [self openURL:&url inView:view at:point];
+  tabStripModel_->ActivateTabAt(tabStripModel_->count() - 1, true);
 }
 
 // (URLDropTargetController protocol)
 - (void)dropText:(NSString*)text inView:(NSView*)view at:(NSPoint)point {
   DCHECK_EQ(view, tabStripView_.get());
 
   // If the input is plain text, classify the input and make the URL.
   AutocompleteMatch match;
   AutocompleteClassifierFactory::GetForProfile(browser_->profile())->Classify(
       base::SysNSStringToUTF16(text), false, false,
@@ skipping 206 matching lines @@
   for (int i = 0; i < tabStripModel_->count(); i++) {
     [self updateIconsForContents:tabStripModel_->GetWebContentsAt(i) atIndex:i];
   }
 }
 
 - (void)setVisualEffectsDisabledForFullscreen:(BOOL)fullscreen {
   [tabStripView_ setVisualEffectsDisabledForFullscreen:fullscreen];
 }
 
 @end