extensions/shell/browser/shell_nacl_browser_delegate.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef EXTENSIONS_SHELL_BROWSER_SHELL_NACL_BROWSER_DELEGATE_H_
   6 #define EXTENSIONS_SHELL_BROWSER_SHELL_NACL_BROWSER_DELEGATE_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "base/macros.h"
  10 #include "components/nacl/browser/nacl_browser_delegate.h"
  11
  12 namespace content {
  13 class BrowserContext;
  14 }
  15
  16 namespace extensions {
  17 class InfoMap;
  18
  19 // A lightweight NaClBrowserDelegate for app_shell. Only supports a single
  20 // BrowserContext.
  21 class ShellNaClBrowserDelegate : public NaClBrowserDelegate {
  22  public:
  23   // Uses |context| to look up extensions via InfoMap on the IO thread.
  24   explicit ShellNaClBrowserDelegate(content::BrowserContext* context);
  25   ~ShellNaClBrowserDelegate() override;
  26
  27   // NaClBrowserDelegate overrides:
  28   void ShowMissingArchInfobar(int render_process_id,
  29                               int render_view_id) override;
  30   bool DialogsAreSuppressed() override;
  31   bool GetCacheDirectory(base::FilePath* cache_dir) override;
  32   bool GetPluginDirectory(base::FilePath* plugin_dir) override;
  33   bool GetPnaclDirectory(base::FilePath* pnacl_dir) override;
  34   bool GetUserDirectory(base::FilePath* user_dir) override;
  35   std::string GetVersionString() const override;
  36   ppapi::host::HostFactory* CreatePpapiHostFactory(
  37       content::BrowserPpapiHost* ppapi_host) override;
  38   bool MapUrlToLocalFilePath(const GURL& url,
  39                              bool is_blocking,
  40                              const base::FilePath& profile_directory,
  41                              base::FilePath* file_path) override;
  42   void SetDebugPatterns(const std::string& debug_patterns) override;
  43   bool URLMatchesDebugPatterns(const GURL& manifest_url) override;
  44   content::BrowserPpapiHost::OnKeepaliveCallback GetOnKeepaliveCallback()
  45       override;
  46   bool IsNonSfiModeAllowed(const base::FilePath& profile_directory,
  47                            const GURL& manifest_url) override;
  48
  49  private:
  50   content::BrowserContext* browser_context_;  // Not owned.
  51
  52   DISALLOW_COPY_AND_ASSIGN(ShellNaClBrowserDelegate);
  53 };
  54
  55 }  // namespace extensions
  56
  57 #endif  // EXTENSIONS_SHELL_BROWSER_SHELL_NACL_BROWSER_DELEGATE_H_