Keep only base/extractor.[cc|h].

goopdate/app_version.h

-// Copyright 2009-2010 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-
-// Defines the AppVersion COM object exposed by the model.
-
-#ifndef OMAHA_GOOPDATE_APP_VERSION_H_
-#define OMAHA_GOOPDATE_APP_VERSION_H_
-
-#include <atlbase.h>
-#include <atlcom.h>
-#include <vector>
-#include "base/basictypes.h"
-#include "base/scoped_ptr.h"
-#include "goopdate/omaha3_idl.h"
-#include "omaha/base/constants.h"
-#include "omaha/common/install_manifest.h"
-#include "omaha/goopdate/com_wrapper_creator.h"
-#include "omaha/goopdate/model_object.h"
-
-namespace omaha {
-
-class App;
-class AppBundle;
-class Package;
-
-class AppVersion : public ModelObject {
- public:
-  explicit AppVersion(App* app);
-  virtual ~AppVersion();
-
-  // IAppVersion.
-  STDMETHOD(get_version)(BSTR* version);
-  STDMETHOD(get_packageCount)(long* count);  // NOLINT
-  STDMETHOD(get_package)(long index, Package** package);  // NOLINT
-
-  App* app();
-  const App* app() const;
-
-  CString version() const;
-  void set_version(const CString& version);
-
-  const xml::InstallManifest* install_manifest() const;
-  void set_install_manifest(xml::InstallManifest* install_manifest);
-
-  // Returns the number of packages that make up this app version.
-  size_t GetNumberOfPackages() const;
-
-  // Gets the package at the specified index.
-  Package* GetPackage(size_t index);
-  const Package* GetPackage(size_t index) const;
-
-  // Adds a package to this app version.
-  HRESULT AddPackage(const CString& filename, uint32 size, const CString& hash);
-
-  // Returns the list of download servers to use in order of preference.
-  const std::vector<CString>& download_base_urls() const;
-
-  // Adds a download server to the list of fallbacks. Servers are attempted in
-  // the order they are added.
-  HRESULT AddDownloadBaseUrl(const CString& server_url);
-
- private:
-
-  // product version "pv".
-  CString version_;
-
-  scoped_ptr<xml::InstallManifest> install_manifest_;
-
-  std::vector<Package*> packages_;
-
-  std::vector<CString> download_base_urls_;
-
-  App* app_;
-
-  DISALLOW_COPY_AND_ASSIGN(AppVersion);
-};
-
-class ATL_NO_VTABLE AppVersionWrapper
-    : public ComWrapper<AppVersionWrapper, AppVersion>,
-      public IDispatchImpl<IAppVersion,
-                           &__uuidof(IAppVersion),
-                           &CAtlModule::m_libid,
-                           kMajorTypeLibVersion,
-                           kMinorTypeLibVersion> {
- public:
-  // IAppVersion.
-  STDMETHOD(get_version)(BSTR* version);
-  STDMETHOD(get_packageCount)(long* count);  // NOLINT
-  STDMETHOD(get_package)(long index, IDispatch** package);  // NOLINT
-
- protected:
-  AppVersionWrapper() {}
-  virtual ~AppVersionWrapper() {}
-
-  BEGIN_COM_MAP(AppVersionWrapper)
-    COM_INTERFACE_ENTRY(IAppVersion)
-    COM_INTERFACE_ENTRY(IDispatch)
-  END_COM_MAP()
-
- private:
-  typedef ComWrapper<AppVersionWrapper, AppVersion> Creator;
-  friend class Creator;
-};
-
-// Copies all packages of an app version to the specified directory.
-HRESULT CopyAppVersionPackages(const AppVersion* app_version,
-                               const CString& dir);
-
-}  // namespace omaha
-
-#endif  // OMAHA_GOOPDATE_APP_VERSION_H_