[iOS] Move ios/c/b/bookmarks to model subfolder

To simplify the folder hierarchy on iOS and have a clearer layer
separation, all the files in ios/c/b/<foo>/ will be moved to
ios/c/b/<foo>/model/ to showcase that they are model files.

Bug: 1319852
Change-Id: Id8c7887063f93fe4c7bee047d71c3398f8d14db1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4798429
Reviewed-by: Jérôme Lebel <jlebel@chromium.org>
Code-Coverage: findit-for-me@appspot.gserviceaccount.com <findit-for-me@appspot.gserviceaccount.com>
Commit-Queue: Gauthier Ambard <gambard@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1187095}

ios/chrome/app/BUILD.gn

@@ -464,7 +464,7 @@ source_set("app_internal") {
     "//ios/chrome/app/startup:startup_basic",
     "//ios/chrome/app/strings",
     "//ios/chrome/browser/accessibility",
-    "//ios/chrome/browser/bookmarks",
+    "//ios/chrome/browser/bookmarks/model",
     "//ios/chrome/browser/browser_state",
     "//ios/chrome/browser/browsing_data",
     "//ios/chrome/browser/commerce/push_notification",

ios/chrome/app/spotlight/BUILD.gn

@@ -42,7 +42,7 @@ source_set("spotlight") {
     "//components/search_engines",
     "//ios/chrome/app",
     "//ios/chrome/app/strings",
-    "//ios/chrome/browser/bookmarks",
+    "//ios/chrome/browser/bookmarks/model",
     "//ios/chrome/browser/favicon",
     "//ios/chrome/browser/history",
     "//ios/chrome/browser/reading_list",
@@ -87,7 +87,7 @@ source_set("unit_tests") {
     "//components/favicon/core/test:test_support",
     "//components/favicon_base",
     "//components/reading_list/core",
-    "//ios/chrome/browser/bookmarks",
+    "//ios/chrome/browser/bookmarks/model",
     "//ios/chrome/browser/main:main",
     "//ios/chrome/browser/reading_list",
     "//ios/chrome/browser/reading_list:test_support",

ios/chrome/app/spotlight/bookmarks_spotlight_manager.mm

@@ -18,7 +18,7 @@
 #import "ios/chrome/app/spotlight/searchable_item_factory.h"
 #import "ios/chrome/app/spotlight/spotlight_interface.h"
 #import "ios/chrome/app/spotlight/spotlight_logger.h"
-#import "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_model_factory.h"
+#import "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_model_factory.h"
 #import "ios/chrome/browser/favicon/ios_chrome_large_icon_service_factory.h"
 
 namespace {

ios/chrome/app/spotlight/topsites_spotlight_manager.mm

@@ -17,7 +17,7 @@
 #import "ios/chrome/app/spotlight/searchable_item_factory.h"
 #import "ios/chrome/app/spotlight/spotlight_interface.h"
 #import "ios/chrome/app/spotlight/spotlight_logger.h"
-#import "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_model_factory.h"
+#import "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_model_factory.h"
 #import "ios/chrome/browser/favicon/ios_chrome_large_icon_service_factory.h"
 #import "ios/chrome/browser/history/top_sites_factory.h"
 #import "ios/chrome/browser/sync/sync_observer_bridge.h"

ios/chrome/browser/autocomplete/BUILD.gn

@@ -38,7 +38,7 @@ source_set("autocomplete") {
     "//components/strings",
     "//components/sync",
     "//components/unified_consent",
-    "//ios/chrome/browser/bookmarks",
+    "//ios/chrome/browser/bookmarks/model",
     "//ios/chrome/browser/history",
     "//ios/chrome/browser/search_engines",
     "//ios/chrome/browser/shared/model/application_context",

ios/chrome/browser/autocomplete/DEPS

@@ -1,7 +1,7 @@
 include_rules = [
   "+components/omnibox/resources",
   "+ios/chrome/browser/search_engines",
-  "+ios/chrome/browser/bookmarks",
+  "+ios/chrome/browser/bookmarks/model",
   "+ios/chrome/browser/history",
   "+ios/chrome/browser/search_engines",
   "+ios/chrome/browser/signin",

ios/chrome/browser/autocomplete/autocomplete_provider_client_impl.mm

@@ -25,8 +25,8 @@
 #import "ios/chrome/browser/autocomplete/shortcuts_backend_factory.h"
 #import "ios/chrome/browser/autocomplete/tab_matcher_impl.h"
 #import "ios/chrome/browser/autocomplete/zero_suggest_cache_service_factory.h"
-#import "ios/chrome/browser/bookmarks/account_bookmark_model_factory.h"
-#import "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_model_factory.h"
+#import "ios/chrome/browser/bookmarks/model/account_bookmark_model_factory.h"
+#import "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_model_factory.h"
 #import "ios/chrome/browser/history/history_service_factory.h"
 #import "ios/chrome/browser/history/top_sites_factory.h"
 #import "ios/chrome/browser/search_engines/template_url_service_factory.h"

ios/chrome/browser/autocomplete/in_memory_url_index_factory.cc

@@ -11,7 +11,7 @@
 #include "components/keyed_service/core/service_access_type.h"
 #include "components/keyed_service/ios/browser_state_dependency_manager.h"
 #include "components/omnibox/browser/in_memory_url_index.h"
-#include "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_model_factory.h"
+#include "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_model_factory.h"
 #include "ios/chrome/browser/history/history_service_factory.h"
 #include "ios/chrome/browser/search_engines/template_url_service_factory.h"
 #include "ios/chrome/browser/shared/model/browser_state/browser_state_otr_helper.h"

ios/chrome/browser/bookmarks/BUILD.gn → ios/chrome/browser/bookmarks/model/BUILD.gn

@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-source_set("bookmarks") {
+source_set("model") {
   sources = [
     "account_bookmark_model_factory.cc",
     "account_bookmark_model_factory.h",
@@ -42,14 +42,14 @@ source_set("bookmarks") {
     "//ios/chrome/browser/signin:system_identity_manager",
     "//ios/web",
   ]
-  public_deps = [ ":bookmarks_utils" ]
+  public_deps = [ ":model_utils" ]
   allow_circular_includes_from = [
     "//ios/chrome/browser/history",
-    ":bookmarks_utils",
+    ":model_utils",
   ]
 }
 
-source_set("bookmarks_utils") {
+source_set("model_utils") {
   sources = [
     "bookmark_remover_helper.cc",
     "bookmark_remover_helper.h",
@@ -76,7 +76,7 @@ source_set("test_support") {
     "//base/test:test_support",
     "//components/bookmarks/browser",
     "//components/bookmarks/test",
-    "//ios/chrome/browser/bookmarks",
+    "//ios/chrome/browser/bookmarks/model",
     "//ios/chrome/browser/shared/model/browser/test:test_support",
     "//ios/chrome/browser/shared/model/browser_state:test_support",
     "//ios/chrome/browser/signin",
@@ -93,7 +93,7 @@ source_set("unit_tests") {
     "bookmarks_utils_unittest.mm",
   ]
   deps = [
-    ":bookmarks",
+    ":model",
     ":test_support",
     "//base",
     "//base/test:test_support",

ios/chrome/browser/bookmarks/account_bookmark_model_factory.cc → ios/chrome/browser/bookmarks/model/account_bookmark_model_factory.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ios/chrome/browser/bookmarks/account_bookmark_model_factory.h"
+#include "ios/chrome/browser/bookmarks/model/account_bookmark_model_factory.h"
 
 #include <utility>
 #include "base/files/file_path.h"
@@ -15,11 +15,11 @@
 #include "components/prefs/pref_service.h"
 #include "components/sync/base/features.h"
 #include "components/undo/bookmark_undo_service.h"
-#include "ios/chrome/browser/bookmarks/account_bookmark_sync_service_factory.h"
-#include "ios/chrome/browser/bookmarks/bookmark_client_impl.h"
-#include "ios/chrome/browser/bookmarks/bookmark_undo_service_factory.h"
-#include "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_model_factory.h"
-#include "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_sync_service_factory.h"
+#include "ios/chrome/browser/bookmarks/model/account_bookmark_sync_service_factory.h"
+#include "ios/chrome/browser/bookmarks/model/bookmark_client_impl.h"
+#include "ios/chrome/browser/bookmarks/model/bookmark_undo_service_factory.h"
+#include "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_model_factory.h"
+#include "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_sync_service_factory.h"
 #include "ios/chrome/browser/history/history_service_factory.h"
 #include "ios/chrome/browser/shared/model/browser_state/browser_state_otr_helper.h"
 #include "ios/chrome/browser/shared/model/browser_state/chrome_browser_state.h"

ios/chrome/browser/bookmarks/account_bookmark_model_factory.h → ios/chrome/browser/bookmarks/model/account_bookmark_model_factory.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef IOS_CHROME_BROWSER_BOOKMARKS_ACCOUNT_BOOKMARK_MODEL_FACTORY_H_
-#define IOS_CHROME_BROWSER_BOOKMARKS_ACCOUNT_BOOKMARK_MODEL_FACTORY_H_
+#ifndef IOS_CHROME_BROWSER_BOOKMARKS_MODEL_ACCOUNT_BOOKMARK_MODEL_FACTORY_H_
+#define IOS_CHROME_BROWSER_BOOKMARKS_MODEL_ACCOUNT_BOOKMARK_MODEL_FACTORY_H_
 
 #include <memory>
 
@@ -45,4 +45,4 @@ class AccountBookmarkModelFactory : public BrowserStateKeyedServiceFactory {
 
 }  // namespace ios
 
-#endif  // IOS_CHROME_BROWSER_BOOKMARKS_ACCOUNT_BOOKMARK_MODEL_FACTORY_H_
+#endif  // IOS_CHROME_BROWSER_BOOKMARKS_MODEL_ACCOUNT_BOOKMARK_MODEL_FACTORY_H_

ios/chrome/browser/bookmarks/account_bookmark_sync_service_factory.cc → ios/chrome/browser/bookmarks/model/account_bookmark_sync_service_factory.cc

@@ -2,15 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ios/chrome/browser/bookmarks/account_bookmark_sync_service_factory.h"
+#include "ios/chrome/browser/bookmarks/model/account_bookmark_sync_service_factory.h"
 
 #include "base/no_destructor.h"
 #include "components/bookmarks/common/bookmark_features.h"
 #include "components/keyed_service/ios/browser_state_dependency_manager.h"
 #include "components/sync/base/features.h"
 #include "components/sync/model/wipe_model_upon_sync_disabled_behavior.h"
 #include "components/sync_bookmarks/bookmark_sync_service.h"
-#include "ios/chrome/browser/bookmarks/bookmark_undo_service_factory.h"
+#include "ios/chrome/browser/bookmarks/model/bookmark_undo_service_factory.h"
 #include "ios/chrome/browser/shared/model/browser_state/browser_state_otr_helper.h"
 #include "ios/chrome/browser/shared/model/browser_state/chrome_browser_state.h"
 

ios/chrome/browser/bookmarks/account_bookmark_sync_service_factory.h → ios/chrome/browser/bookmarks/model/account_bookmark_sync_service_factory.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef IOS_CHROME_BROWSER_BOOKMARKS_ACCOUNT_BOOKMARK_SYNC_SERVICE_FACTORY_H_
-#define IOS_CHROME_BROWSER_BOOKMARKS_ACCOUNT_BOOKMARK_SYNC_SERVICE_FACTORY_H_
+#ifndef IOS_CHROME_BROWSER_BOOKMARKS_MODEL_ACCOUNT_BOOKMARK_SYNC_SERVICE_FACTORY_H_
+#define IOS_CHROME_BROWSER_BOOKMARKS_MODEL_ACCOUNT_BOOKMARK_SYNC_SERVICE_FACTORY_H_
 
 #include <memory>
 
@@ -46,4 +46,4 @@ class AccountBookmarkSyncServiceFactory
 
 }  // namespace ios
 
-#endif  // IOS_CHROME_BROWSER_BOOKMARKS_ACCOUNT_BOOKMARK_SYNC_SERVICE_FACTORY_H_
+#endif  // IOS_CHROME_BROWSER_BOOKMARKS_MODEL_ACCOUNT_BOOKMARK_SYNC_SERVICE_FACTORY_H_

ios/chrome/browser/bookmarks/bookmark_client_impl.cc → ios/chrome/browser/bookmarks/model/bookmark_client_impl.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ios/chrome/browser/bookmarks/bookmark_client_impl.h"
+#include "ios/chrome/browser/bookmarks/model/bookmark_client_impl.h"
 
 #include <utility>
 
@@ -35,8 +35,9 @@ BookmarkClientImpl::BookmarkClientImpl(
 BookmarkClientImpl::~BookmarkClientImpl() {}
 
 void BookmarkClientImpl::Init(bookmarks::BookmarkModel* model) {
-  if (managed_bookmark_service_)
+  if (managed_bookmark_service_) {
     managed_bookmark_service_->BookmarkModelCreated(model);
+  }
   model_ = model;
 }
 
@@ -69,8 +70,9 @@ void BookmarkClientImpl::GetTypedCountForUrls(
     int typed_count = 0;
     history::URLRow url_row;
     const GURL* url = url_typed_count_pair.first;
-    if (url_db && url && url_db->GetRowForURL(*url, &url_row))
+    if (url_db && url && url_db->GetRowForURL(*url, &url_row)) {
       typed_count = url_row.typed_count();
+    }
 
     url_typed_count_pair.second = typed_count;
   }
@@ -83,8 +85,9 @@ bool BookmarkClientImpl::IsPermanentNodeVisibleWhenEmpty(
 
 bookmarks::LoadManagedNodeCallback
 BookmarkClientImpl::GetLoadManagedNodeCallback() {
-  if (managed_bookmark_service_)
+  if (managed_bookmark_service_) {
     return managed_bookmark_service_->GetLoadManagedNodeCallback();
+  }
   return bookmarks::LoadManagedNodeCallback();
 }
 
@@ -103,21 +106,24 @@ BookmarkClientImpl::GetStorageStateForUma() {
 
 bool BookmarkClientImpl::CanSetPermanentNodeTitle(
     const bookmarks::BookmarkNode* permanent_node) {
-  if (managed_bookmark_service_)
+  if (managed_bookmark_service_) {
     return managed_bookmark_service_->CanSetPermanentNodeTitle(permanent_node);
+  }
   return true;
 }
 
 bool BookmarkClientImpl::CanSyncNode(const bookmarks::BookmarkNode* node) {
-  if (managed_bookmark_service_)
+  if (managed_bookmark_service_) {
     return managed_bookmark_service_->CanSyncNode(node);
+  }
   return true;
 }
 
 bool BookmarkClientImpl::CanBeEditedByUser(
     const bookmarks::BookmarkNode* node) {
-  if (managed_bookmark_service_)
+  if (managed_bookmark_service_) {
     return managed_bookmark_service_->CanBeEditedByUser(node);
+  }
   return true;
 }
 

ios/chrome/browser/bookmarks/bookmark_client_impl.h → ios/chrome/browser/bookmarks/model/bookmark_client_impl.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_CLIENT_IMPL_H_
-#define IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_CLIENT_IMPL_H_
+#ifndef IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_CLIENT_IMPL_H_
+#define IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_CLIENT_IMPL_H_
 
 #include <set>
 #include <string>
@@ -88,4 +88,4 @@ class BookmarkClientImpl : public bookmarks::BookmarkClient {
   raw_ptr<bookmarks::BookmarkModel> model_ = nullptr;
 };
 
-#endif  // IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_CLIENT_IMPL_H_
+#endif  // IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_CLIENT_IMPL_H_

ios/chrome/browser/bookmarks/bookmark_ios_unit_test_support.h → ios/chrome/browser/bookmarks/model/bookmark_ios_unit_test_support.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_IOS_UNIT_TEST_SUPPORT_H_
-#define IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_IOS_UNIT_TEST_SUPPORT_H_
+#ifndef IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_IOS_UNIT_TEST_SUPPORT_H_
+#define IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_IOS_UNIT_TEST_SUPPORT_H_
 
 #import <Foundation/Foundation.h>
 
@@ -60,4 +60,4 @@ class BookmarkIOSUnitTestSupport : public PlatformTest {
   bookmarks::ManagedBookmarkService* managed_bookmark_service_;
 };
 
-#endif  // IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_IOS_UNIT_TEST_SUPPORT_H_
+#endif  // IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_IOS_UNIT_TEST_SUPPORT_H_

ios/chrome/browser/bookmarks/bookmark_ios_unit_test_support.mm → ios/chrome/browser/bookmarks/model/bookmark_ios_unit_test_support.mm

@@ -2,17 +2,17 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#import "ios/chrome/browser/bookmarks/bookmark_ios_unit_test_support.h"
+#import "ios/chrome/browser/bookmarks/model/bookmark_ios_unit_test_support.h"
 #import <memory>
 
 #import "base/strings/sys_string_conversions.h"
 #import "components/bookmarks/browser/bookmark_model.h"
 #import "components/bookmarks/common/bookmark_features.h"
 #import "components/bookmarks/common/bookmark_metrics.h"
 #import "components/bookmarks/test/bookmark_test_helpers.h"
-#import "ios/chrome/browser/bookmarks/account_bookmark_model_factory.h"
-#import "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_model_factory.h"
-#import "ios/chrome/browser/bookmarks/managed_bookmark_service_factory.h"
+#import "ios/chrome/browser/bookmarks/model/account_bookmark_model_factory.h"
+#import "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_model_factory.h"
+#import "ios/chrome/browser/bookmarks/model/managed_bookmark_service_factory.h"
 #import "ios/chrome/browser/shared/model/browser/test/test_browser.h"
 #import "ios/chrome/browser/shared/model/browser_state/test_chrome_browser_state.h"
 #import "ios/chrome/browser/signin/authentication_service_factory.h"

ios/chrome/browser/bookmarks/bookmark_model_bridge_observer.h → ios/chrome/browser/bookmarks/model/bookmark_model_bridge_observer.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_MODEL_BRIDGE_OBSERVER_H_
-#define IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_MODEL_BRIDGE_OBSERVER_H_
+#ifndef IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_MODEL_BRIDGE_OBSERVER_H_
+#define IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_MODEL_BRIDGE_OBSERVER_H_
 
 #import <Foundation/Foundation.h>
 
@@ -94,4 +94,4 @@ class BookmarkModelBridge : public bookmarks::BookmarkModelObserver {
       model_observation_{this};
 };
 
-#endif  // IOS_CHROME_BROWSER_BOOKMARKS_BOOKMARK_MODEL_BRIDGE_OBSERVER_H_
+#endif  // IOS_CHROME_BROWSER_BOOKMARKS_MODEL_BOOKMARK_MODEL_BRIDGE_OBSERVER_H_

ios/chrome/browser/bookmarks/bookmark_model_bridge_observer.mm → ios/chrome/browser/bookmarks/model/bookmark_model_bridge_observer.mm

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#import "ios/chrome/browser/bookmarks/bookmark_model_bridge_observer.h"
+#import "ios/chrome/browser/bookmarks/model/bookmark_model_bridge_observer.h"
 
 #import <Foundation/Foundation.h>
 

ios/chrome/browser/bookmarks/bookmark_model_bridge_observer_unittest.mm → ios/chrome/browser/bookmarks/model/bookmark_model_bridge_observer_unittest.mm

@@ -2,13 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#import "ios/chrome/browser/bookmarks/bookmark_model_bridge_observer.h"
+#import "ios/chrome/browser/bookmarks/model/bookmark_model_bridge_observer.h"
 
 #import <memory>
 
 #import "components/bookmarks/browser/bookmark_model.h"
 #import "components/bookmarks/common/bookmark_metrics.h"
-#import "ios/chrome/browser/bookmarks/bookmark_ios_unit_test_support.h"
+#import "ios/chrome/browser/bookmarks/model/bookmark_ios_unit_test_support.h"
 
 @class TestBookmarkModelBridgeObserver;
 

ios/chrome/browser/bookmarks/bookmark_remover_helper.cc → ios/chrome/browser/bookmarks/model/bookmark_remover_helper.cc

@@ -2,15 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "ios/chrome/browser/bookmarks/bookmark_remover_helper.h"
+#include "ios/chrome/browser/bookmarks/model/bookmark_remover_helper.h"
 
 #include "base/check_op.h"
 #include "base/functional/bind.h"
 #include "base/notreached.h"
 #include "base/task/sequenced_task_runner.h"
 #include "components/bookmarks/browser/bookmark_model.h"
-#include "ios/chrome/browser/bookmarks/bookmarks_utils.h"
-#include "ios/chrome/browser/bookmarks/local_or_syncable_bookmark_model_factory.h"
+#include "ios/chrome/browser/bookmarks/model/bookmarks_utils.h"
+#include "ios/chrome/browser/bookmarks/model/local_or_syncable_bookmark_model_factory.h"
 #include "ios/chrome/browser/shared/model/browser_state/chrome_browser_state.h"
 
 BookmarkRemoverHelper::BookmarkRemoverHelper(ChromeBrowserState* browser_state)