src/chrome/browser/custom_handlers/register_protocol_handler_permission_request.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 "chrome/browser/custom_handlers/register_protocol_handler_permission_request.h"
   6
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
   9 #include "chrome/grit/generated_resources.h"
  10 #include "content/public/browser/user_metrics.h"
  11 #include "grit/theme_resources.h"
  12 #include "ui/base/l10n/l10n_util.h"
  13
  14 namespace {
  15
  16 base::string16 GetProtocolName(
  17     const ProtocolHandler& handler) {
  18   if (handler.protocol() == "mailto")
  19     return l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_MAILTO_NAME);
  20   if (handler.protocol() == "webcal")
  21     return l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_WEBCAL_NAME);
  22   return base::UTF8ToUTF16(handler.protocol());
  23 }
  24
  25 }  // namespace
  26
  27 RegisterProtocolHandlerPermissionRequest
  28 ::RegisterProtocolHandlerPermissionRequest(
  29       ProtocolHandlerRegistry* registry,
  30       const ProtocolHandler& handler,
  31       GURL url,
  32       bool user_gesture)
  33     : registry_(registry),
  34       handler_(handler),
  35       url_(url),
  36       user_gesture_(user_gesture) {}
  37
  38 RegisterProtocolHandlerPermissionRequest::
  39 ~RegisterProtocolHandlerPermissionRequest() {}
  40
  41 int RegisterProtocolHandlerPermissionRequest::GetIconID() const {
  42   return IDR_REGISTER_PROTOCOL_HANDLER;
  43 }
  44
  45 base::string16
  46 RegisterProtocolHandlerPermissionRequest::GetMessageText() const {
  47   ProtocolHandler old_handler = registry_->GetHandlerFor(handler_.protocol());
  48   return old_handler.IsEmpty() ?
  49       l10n_util::GetStringFUTF16(
  50           IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM,
  51           base::UTF8ToUTF16(handler_.url().host()),
  52           GetProtocolName(handler_)) :
  53       l10n_util::GetStringFUTF16(
  54           IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM_REPLACE,
  55           base::UTF8ToUTF16(handler_.url().host()),
  56           GetProtocolName(handler_),
  57           base::UTF8ToUTF16(old_handler.url().host()));
  58 }
  59
  60 base::string16
  61 RegisterProtocolHandlerPermissionRequest::GetMessageTextFragment() const {
  62   ProtocolHandler old_handler = registry_->GetHandlerFor(handler_.protocol());
  63   return old_handler.IsEmpty() ?
  64       l10n_util::GetStringFUTF16(
  65           IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM_FRAGMENT,
  66           GetProtocolName(handler_)) :
  67       l10n_util::GetStringFUTF16(
  68           IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM_REPLACE_FRAGMENT,
  69           GetProtocolName(handler_),
  70           base::UTF8ToUTF16(old_handler.url().host()));
  71 }
  72
  73 bool RegisterProtocolHandlerPermissionRequest::HasUserGesture() const {
  74   return user_gesture_;
  75 }
  76
  77 GURL RegisterProtocolHandlerPermissionRequest::GetRequestingHostname() const {
  78   return url_;
  79 }
  80
  81 void RegisterProtocolHandlerPermissionRequest::PermissionGranted() {
  82   content::RecordAction(
  83       base::UserMetricsAction("RegisterProtocolHandler.Infobar_Accept"));
  84   registry_->OnAcceptRegisterProtocolHandler(handler_);
  85 }
  86
  87 void RegisterProtocolHandlerPermissionRequest::PermissionDenied() {
  88   content::RecordAction(
  89       base::UserMetricsAction("RegisterProtocolHandler.InfoBar_Deny"));
  90   registry_->OnIgnoreRegisterProtocolHandler(handler_);
  91 }
  92
  93 void RegisterProtocolHandlerPermissionRequest::Cancelled() {
  94   content::RecordAction(
  95       base::UserMetricsAction("RegisterProtocolHandler.InfoBar_Deny"));
  96   registry_->OnIgnoreRegisterProtocolHandler(handler_);
  97 }
  98
  99 void RegisterProtocolHandlerPermissionRequest::RequestFinished() {
 100   delete this;
 101 }