Use mojo Shelf interfaces for both mash and classic ash.

chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.cc

 // 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.
 
 #include "chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h"
 
 #include <stddef.h>
 
 #include "ash/wm/window_util.h"
 #include "chrome/browser/chromeos/arc/arc_support_host.h"
@@ skipping 68 matching lines @@
     const std::string& app_id,
     const std::string& launch_id,
     ChromeLauncherController* controller)
     : LauncherItemController(TYPE_SHORTCUT, app_id, launch_id, controller),
       chrome_launcher_controller_(controller),
       app_id_(app_id),
       launch_id_(launch_id) {
   // To detect V1 applications we use their domain and match them against the
   // used URL. This will also work with applications like Google Drive.
   const Extension* extension =
-      GetExtensionForAppID(app_id, controller->GetProfile());
+      GetExtensionForAppID(app_id, controller->profile());
   // Some unit tests have no real extension.
   if (extension) {
     set_refocus_url(GURL(
         extensions::AppLaunchInfo::GetLaunchWebURL(extension).spec() + "*"));
   }
 }
 
 AppShortcutLauncherItemController::~AppShortcutLauncherItemController() {
 }
 
@@ skipping 79 matching lines @@
 
   URLPattern refocus_pattern(URLPattern::SCHEME_ALL);
   refocus_pattern.SetMatchAllURLs(true);
 
   if (!refocus_url_.is_empty()) {
     refocus_pattern.SetMatchAllURLs(false);
     refocus_pattern.Parse(refocus_url_.spec());
   }
 
   const Extension* extension =
-      GetExtensionForAppID(app_id(), launcher_controller()->GetProfile());
+      GetExtensionForAppID(app_id(), launcher_controller()->profile());
 
   // It is possible to come here While an extension gets loaded.
   if (!extension)
     return items;
 
   for (auto* browser : *BrowserList::GetInstance()) {
     if (!IsBrowserFromActiveUser(browser))
       continue;
     TabStripModel* tab_strip = browser->tab_strip_model();
     for (int index = 0; index < tab_strip->count(); index++) {
@@ skipping 11 matching lines @@
   // In case of a keyboard event, we were called by a hotkey. In that case we
   // activate the next item in line if an item of our list is already active.
   if (event.type() == ui::ET_KEY_RELEASED) {
     if (AdvanceToNextApp())
       return kExistingWindowActivated;
   }
   return Activate(ash::LAUNCH_FROM_UNKNOWN);
 }
 
 base::string16 AppShortcutLauncherItemController::GetTitle() {
-  return LauncherControllerHelper::GetAppTitle(
-      launcher_controller()->GetProfile(), app_id());
+  return LauncherControllerHelper::GetAppTitle(launcher_controller()->profile(),
+                                               app_id());
 }
 
 ash::ShelfMenuModel* AppShortcutLauncherItemController::CreateApplicationMenu(
     int event_flags) {
   return new LauncherApplicationMenuItemModel(GetApplicationList(event_flags));
 }
 
 bool AppShortcutLauncherItemController::IsDraggable() {
   return true;
 }
 
 bool AppShortcutLauncherItemController::CanPin() const {
-  return GetPinnableForAppID(app_id(), launcher_controller()->GetProfile()) ==
+  return GetPinnableForAppID(app_id(), launcher_controller()->profile()) ==
          AppListControllerDelegate::PIN_EDITABLE;
 }
 
 bool AppShortcutLauncherItemController::ShouldShowTooltip() {
   return true;
 }
 
 content::WebContents* AppShortcutLauncherItemController::GetLRUApplication() {
   URLPattern refocus_pattern(URLPattern::SCHEME_ALL);
   refocus_pattern.SetMatchAllURLs(true);
 
   if (!refocus_url_.is_empty()) {
     refocus_pattern.SetMatchAllURLs(false);
     refocus_pattern.Parse(refocus_url_.spec());
   }
 
   const Extension* extension =
-      GetExtensionForAppID(app_id(), launcher_controller()->GetProfile());
+      GetExtensionForAppID(app_id(), launcher_controller()->profile());
 
   // We may get here while the extension is loading (and NULL).
   if (!extension)
     return NULL;
 
   const BrowserList* browser_list = BrowserList::GetInstance();
   for (BrowserList::const_reverse_iterator it =
            browser_list->begin_last_active();
        it != browser_list->end_last_active(); ++it) {
     Browser* browser = *it;
@@ skipping 102 matching lines @@
         }
         return true;
       }
     }
   }
   return false;
 }
 
 bool AppShortcutLauncherItemController::IsV2App() {
   const Extension* extension =
-      GetExtensionForAppID(app_id(), launcher_controller()->GetProfile());
+      GetExtensionForAppID(app_id(), launcher_controller()->profile());
   return extension && extension->is_platform_app();
 }
 
 bool AppShortcutLauncherItemController::AllowNextLaunchAttempt() {
   if (last_launch_attempt_.is_null() ||
       last_launch_attempt_ + base::TimeDelta::FromMilliseconds(
           kClickSuppressionInMS) < base::Time::Now()) {
     last_launch_attempt_ = base::Time::Now();
     return true;
   }
   return false;
 }