extensions/shell/browser/shell_extension_host_delegate.cc

   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 #include "extensions/shell/browser/shell_extension_host_delegate.h"
   6
   7 #include "base/logging.h"
   8 #include "extensions/shell/browser/media_capture_util.h"
   9 #include "extensions/shell/browser/shell_extension_web_contents_observer.h"
  10
  11 namespace extensions {
  12
  13 ShellExtensionHostDelegate::ShellExtensionHostDelegate() {
  14 }
  15
  16 ShellExtensionHostDelegate::~ShellExtensionHostDelegate() {
  17 }
  18
  19 void ShellExtensionHostDelegate::OnExtensionHostCreated(
  20     content::WebContents* web_contents) {
  21   ShellExtensionWebContentsObserver::CreateForWebContents(web_contents);
  22 }
  23
  24 void ShellExtensionHostDelegate::OnRenderViewCreatedForBackgroundPage(
  25     ExtensionHost* host) {
  26 }
  27
  28 content::JavaScriptDialogManager*
  29 ShellExtensionHostDelegate::GetJavaScriptDialogManager() {
  30   // TODO(jamescook): Create a JavaScriptDialogManager or reuse the one from
  31   // content_shell.
  32   NOTREACHED();
  33   return NULL;
  34 }
  35
  36 void ShellExtensionHostDelegate::CreateTab(content::WebContents* web_contents,
  37                                            const std::string& extension_id,
  38                                            WindowOpenDisposition disposition,
  39                                            const gfx::Rect& initial_pos,
  40                                            bool user_gesture) {
  41   // TODO(jamescook): Should app_shell support opening popup windows?
  42   NOTREACHED();
  43 }
  44
  45 void ShellExtensionHostDelegate::ProcessMediaAccessRequest(
  46     content::WebContents* web_contents,
  47     const content::MediaStreamRequest& request,
  48     const content::MediaResponseCallback& callback,
  49     const Extension* extension) {
  50   // Allow access to the microphone and/or camera.
  51   media_capture_util::GrantMediaStreamRequest(
  52       web_contents, request, callback, extension);
  53 }
  54
  55 bool ShellExtensionHostDelegate::CheckMediaAccessPermission(
  56     content::WebContents* web_contents,
  57     const GURL& security_origin,
  58     content::MediaStreamType type,
  59     const Extension* extension) {
  60   media_capture_util::VerifyMediaAccessPermission(type, extension);
  61   return true;
  62 }
  63
  64 }  // namespace extensions