Remove dependencies in GuestViewManager.

BUG=352290

Review URL: https://codereview.chromium.org/447193004

Cr-Commit-Position: refs/heads/master@{#288345}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@288345 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/guest_view/guest_view_manager.cc

@@ -5,12 +5,9 @@
 #include "chrome/browser/guest_view/guest_view_manager.h"
 
 #include "base/strings/stringprintf.h"
-#include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/guest_view/guest_view_base.h"
 #include "chrome/browser/guest_view/guest_view_constants.h"
 #include "chrome/browser/guest_view/guest_view_manager_factory.h"
-#include "chrome/browser/guest_view/web_view/web_view_guest.h"
-#include "chrome/browser/profiles/profile.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/user_metrics.h"

chrome/browser/guest_view/guest_view_manager.h

@@ -14,7 +14,6 @@
 #include "content/public/browser/site_instance.h"
 #include "content/public/browser/web_contents.h"
 
-class AppViewGuest;
 class GuestViewBase;
 class GuestViewManagerFactory;
 class GURL;
@@ -23,10 +22,6 @@ namespace content {
 class BrowserContext;
 }  // namespace content
 
-namespace guestview {
-class TestGuestViewManager;
-}  // namespace guestview
-
 class GuestViewManager : public content::BrowserPluginGuestManager,
                          public base::SupportsUserData::Data {
  public:
@@ -78,9 +73,7 @@ class GuestViewManager : public content::BrowserPluginGuestManager,
                             const GuestCallback& callback) OVERRIDE;
 
  protected:
-  friend class AppViewGuest;
   friend class GuestViewBase;
-  friend class guestview::TestGuestViewManager;
   FRIEND_TEST_ALL_PREFIXES(GuestViewManagerTest, AddRemove);
 
   // Can be overriden in tests.