Remove ScopedVector from ios/.

ios/web/web_state/ui/crw_web_controller.mm

 // Copyright 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 "ios/web/web_state/ui/crw_web_controller.h"
 
 #import <WebKit/WebKit.h>
 
 #import <objc/runtime.h>
 #include <stddef.h>
 
 #include <cmath>
 #include <memory>
 #include <utility>
+#include <vector>
 
 #include "base/callback.h"
 #include "base/containers/mru_cache.h"
 #import "base/ios/block_types.h"
 #include "base/ios/ios_util.h"
 #import "base/ios/ns_error_util.h"
 #import "base/ios/weak_nsobject.h"
 #include "base/json/string_escape.h"
 #include "base/logging.h"
 #import "base/mac/bind_objc_block.h"
 #include "base/mac/bundle_locations.h"
 #include "base/mac/foundation_util.h"
 #import "base/mac/objc_property_releaser.h"
 #include "base/mac/scoped_cftyperef.h"
 #import "base/mac/scoped_nsobject.h"
+#include "base/memory/ptr_util.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/user_metrics.h"
 #include "base/metrics/user_metrics_action.h"
 #include "base/strings/string_util.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "components/url_formatter/url_formatter.h"
 #import "ios/net/http_response_headers_util.h"
@@ skipping 272 matching lines @@
   base::scoped_nsprotocol<id<CRWNativeContent>> _nativeController;
   BOOL _isHalted;  // YES if halted. Halting happens prior to destruction.
   BOOL _isBeingDestroyed;  // YES if in the process of closing.
   // All CRWWebControllerObservers attached to the CRWWebController. A
   // specially-constructed set is used that does not retain its elements.
   base::scoped_nsobject<NSMutableSet> _observers;
   // Each observer in |_observers| is associated with a
   // WebControllerObserverBridge in order to listen from WebState callbacks.
   // TODO(droger): Remove |_observerBridges| when all CRWWebControllerObservers
   // are converted to WebStateObservers.
-  ScopedVector<web::WebControllerObserverBridge> _observerBridges;
+  std::vector<std::unique_ptr<web::WebControllerObserverBridge>>
+      _observerBridges;
   // YES if a user interaction has been registered at any time once the page has
   // loaded.
   BOOL _userInteractionRegistered;
   // YES if the user has interacted with the content area since the last URL
   // change.
   BOOL _interactionRegisteredSinceLastURLChange;
   // The actual URL of the document object (i.e., the last committed URL).
   // TODO(crbug.com/549616): Remove this in favor of just updating the
   // navigation manager and treating that as authoritative.
   GURL _documentURL;
@@ skipping 5383 matching lines @@
     // We don't want our observer set to block dealloc on the observers. For the
     // observer container, make an object compatible with NSMutableSet that does
     // not perform retain or release on the contained objects (weak references).
     CFSetCallBacks callbacks =
         {0, NULL, NULL, CFCopyDescription, CFEqual, CFHash};
     _observers.reset(base::mac::CFToNSCast(
         CFSetCreateMutable(kCFAllocatorDefault, 1, &callbacks)));
   }
   DCHECK(![_observers containsObject:observer]);
   [_observers addObject:observer];
-  _observerBridges.push_back(
-      new web::WebControllerObserverBridge(observer, self.webStateImpl, self));
+  _observerBridges.push_back(base::MakeUnique<web::WebControllerObserverBridge>(
+      observer, self.webStateImpl, self));
 
   if ([observer respondsToSelector:@selector(setWebViewProxy:controller:)])
     [observer setWebViewProxy:_webViewProxy controller:self];
 }
 
 - (void)removeObserver:(id<CRWWebControllerObserver>)observer {
   DCHECK([_observers containsObject:observer]);
   [_observers removeObject:observer];
   // Remove the associated WebControllerObserverBridge.
-  auto it = std::find_if(_observerBridges.begin(), _observerBridges.end(),
-                         [observer](web::WebControllerObserverBridge* bridge) {
-                           return bridge->web_controller_observer() == observer;
-                         });
+  auto it = std::find_if(
+      _observerBridges.begin(), _observerBridges.end(),
+      [observer](
+          const std::unique_ptr<web::WebControllerObserverBridge>& bridge) {
+        return bridge->web_controller_observer() == observer;
+      });
   DCHECK(it != _observerBridges.end());
   _observerBridges.erase(it);
 }
 
 - (NSUInteger)observerCount {
   DCHECK_EQ(_observerBridges.size(), [_observers count]);
   return [_observers count];
 }
 
 - (void)simulateLoadRequestWithURL:(const GURL&)URL {
@@ skipping 19 matching lines @@
   }
 
   return web::WEB_VIEW_DOCUMENT_TYPE_GENERIC;
 }
 
 - (NSString*)refererFromNavigationAction:(WKNavigationAction*)action {
   return [action.request valueForHTTPHeaderField:@"Referer"];
 }
 
 @end