Move the remaining files in chrome\common to content\common.

chrome/common/navigation_types.h

-// Copyright (c) 2006-2008 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.
-
-#ifndef CHROME_COMMON_NAVIGATION_TYPES_H_
-#define CHROME_COMMON_NAVIGATION_TYPES_H_
-#pragma once
-
-#include "base/basictypes.h"
-
-// Indicates different types of navigations that can occur that we will handle
-// separately.
-class NavigationType {
- public:
-  enum Type {
-    // Unknown type.
-    UNKNOWN,
-
-    // A new page was navigated in the main frame.
-    NEW_PAGE,
-
-    // Renavigating to an existing navigation entry. The entry is guaranteed to
-    // exist in the list, or else it would be a new page or IGNORE navigation.
-    EXISTING_PAGE,
-
-    // The same page has been reloaded as a result of the user requesting
-    // navigation to that same page (like pressing Enter in the URL bar). This
-    // is not the same as an in-page navigation because we'll actually have a
-    // pending entry for the load, which is then meaningless.
-    SAME_PAGE,
-
-    // In page navigations are when the reference fragment changes. This will
-    // be in the main frame only (we won't even get notified of in-page
-    // subframe navigations). It may be for any page, not necessarily the last
-    // committed one (for example, whey going back to a page with a ref).
-    IN_PAGE,
-
-    // A new subframe was manually navigated by the user. We will create a new
-    // NavigationEntry so they can go back to the previous subframe content
-    // using the back button.
-    NEW_SUBFRAME,
-
-    // A subframe in the page was automatically loaded or navigated to such that
-    // a new navigation entry should not be created. There are two cases:
-    //  1. Stuff like iframes containing ads that the page loads automatically.
-    //     The user doesn't want to see these, so we just update the existing
-    //     navigation entry.
-    //  2. Going back/forward to previous subframe navigations. We don't create
-    //     a new entry here either, just update the last committed entry.
-    // These two cases are actually pretty different, they just happen to
-    // require almost the same code to handle.
-    AUTO_SUBFRAME,
-
-    // Nothing happened. This happens when we get information about a page we
-    // don't know anything about. It can also happen when an iframe in a popup
-    // navigated to about:blank is navigated. Nothing needs to be done.
-    NAV_IGNORE,
-  };
-
- private:
-  // This class is for scoping only, so you shouldn't create an instance of it.
-  NavigationType() {}
-
-  DISALLOW_COPY_AND_ASSIGN(NavigationType);
-};
-
-#endif  // CHROME_COMMON_NAVIGATION_TYPES_H_