chrome/browser/platform_util_chromeos.cc

   1 // Copyright (c) 2012 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 "chrome/browser/platform_util.h"
   6
   7 #include "base/bind.h"
   8 #include "chrome/browser/chromeos/file_manager/open_util.h"
   9 #include "chrome/browser/profiles/profile_manager.h"
  10 #include "chrome/browser/ui/browser_navigator.h"
  11 #include "chrome/browser/ui/host_desktop.h"
  12 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  13 #include "content/public/browser/browser_thread.h"
  14 #include "url/gurl.h"
  15
  16 using content::BrowserThread;
  17
  18 namespace {
  19
  20 const char kGmailComposeUrl[] =
  21     "https://mail.google.com/mail/?extsrc=mailto&url=";
  22
  23 void OpenURL(const std::string& url) {
  24   // TODO(beng): improve this to locate context from call stack.
  25   chrome::NavigateParams params(
  26       ProfileManager::GetDefaultProfileOrOffTheRecord(),
  27       GURL(url),
  28       content::PAGE_TRANSITION_LINK);
  29   params.disposition = NEW_FOREGROUND_TAB;
  30   params.host_desktop_type = chrome::HOST_DESKTOP_TYPE_ASH;
  31   chrome::Navigate(&params);
  32 }
  33
  34 }  // namespace
  35
  36 namespace platform_util {
  37
  38 void ShowItemInFolder(const base::FilePath& full_path) {
  39   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
  40   file_manager::util::ShowItemInFolder(full_path);
  41 }
  42
  43 void OpenItem(const base::FilePath& full_path) {
  44   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
  45   file_manager::util::OpenItem(full_path);
  46 }
  47
  48 void OpenExternal(const GURL& url) {
  49   // This code should be obsolete since we have default handlers in ChromeOS
  50   // which should handle this. However - there are two things which make it
  51   // necessary to keep it in:
  52   // a.) The user might have deleted the default handler in this session.
  53   //     In this case we would need to have this in place.
  54   // b.) There are several code paths which are not clear if they would call
  55   //     this function directly and which would therefore break (e.g.
  56   //     "Browser::EmailPageLocation" (to name only one).
  57   // As such we should keep this code here.
  58   if (url.SchemeIs("mailto")) {
  59     std::string string_url = kGmailComposeUrl;
  60     string_url.append(url.spec());
  61     BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
  62                             base::Bind(OpenURL, string_url));
  63   } else if (url.is_valid()) {
  64     BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
  65                             base::Bind(OpenURL, url.spec()));
  66   }
  67 }
  68
  69 }  // namespace platform_util