chrome/browser/extensions/extension_error_ui_default.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/extensions/extension_error_ui_default.h"
   6
   7 #include "base/logging.h"
   8 #include "chrome/browser/extensions/extension_service.h"
   9 #include "chrome/browser/ui/browser.h"
  10 #include "chrome/browser/ui/browser_finder.h"
  11 #include "chrome/browser/ui/chrome_pages.h"
  12 #include "chrome/browser/ui/global_error/global_error_bubble_view_base.h"
  13
  14 ExtensionErrorUIDefault::ExtensionErrorUIDefault(
  15     ExtensionService* extension_service)
  16     : ExtensionErrorUI(extension_service),
  17       browser_(NULL),
  18       global_error_(new ExtensionGlobalError(this)) {
  19 }
  20
  21 ExtensionErrorUIDefault::~ExtensionErrorUIDefault() {
  22 }
  23
  24 bool ExtensionErrorUIDefault::ShowErrorInBubbleView() {
  25   Browser* browser =
  26       chrome::FindLastActiveWithProfile(extension_service()->profile(),
  27                                         chrome::GetActiveDesktop());
  28   if (!browser)
  29     return false;
  30
  31   browser_ = browser;
  32   global_error_->ShowBubbleView(browser);
  33   return true;
  34 }
  35
  36 void ExtensionErrorUIDefault::ShowExtensions() {
  37   DCHECK(browser_);
  38   chrome::ShowExtensions(browser_, std::string());
  39 }
  40
  41 void ExtensionErrorUIDefault::Close() {
  42   if (global_error_->HasShownBubbleView()) {
  43     // Will end up calling into |global_error_|->OnBubbleViewDidClose,
  44     // possibly synchronously.
  45     global_error_->GetBubbleView()->CloseBubbleView();
  46   }
  47 }
  48
  49 ExtensionErrorUIDefault::ExtensionGlobalError::ExtensionGlobalError(
  50     ExtensionErrorUIDefault* error_ui)
  51     : error_ui_(error_ui) {
  52 }
  53
  54 bool ExtensionErrorUIDefault::ExtensionGlobalError::HasMenuItem() {
  55   return false;
  56 }
  57
  58 int ExtensionErrorUIDefault::ExtensionGlobalError::MenuItemCommandID() {
  59   NOTREACHED();
  60   return 0;
  61 }
  62
  63 base::string16 ExtensionErrorUIDefault::ExtensionGlobalError::MenuItemLabel() {
  64   NOTREACHED();
  65   return NULL;
  66 }
  67
  68 void ExtensionErrorUIDefault::ExtensionGlobalError::ExecuteMenuItem(
  69     Browser* browser) {
  70   NOTREACHED();
  71 }
  72
  73 base::string16
  74 ExtensionErrorUIDefault::ExtensionGlobalError::GetBubbleViewTitle() {
  75   return error_ui_->GetBubbleViewTitle();
  76 }
  77
  78 std::vector<base::string16>
  79 ExtensionErrorUIDefault::ExtensionGlobalError::GetBubbleViewMessages() {
  80   return error_ui_->GetBubbleViewMessages();
  81 }
  82
  83 base::string16 ExtensionErrorUIDefault::ExtensionGlobalError::
  84     GetBubbleViewAcceptButtonLabel() {
  85   return error_ui_->GetBubbleViewAcceptButtonLabel();
  86 }
  87
  88 base::string16 ExtensionErrorUIDefault::ExtensionGlobalError::
  89     GetBubbleViewCancelButtonLabel() {
  90   return error_ui_->GetBubbleViewCancelButtonLabel();
  91 }
  92
  93 void ExtensionErrorUIDefault::ExtensionGlobalError::
  94     OnBubbleViewDidClose(Browser* browser) {
  95   // Calling BubbleViewDidClose on |error_ui_| will delete it. It owns us, so
  96   // |this| will be deleted too.
  97   error_ui_->BubbleViewDidClose();
  98 }
  99
 100 void ExtensionErrorUIDefault::ExtensionGlobalError::
 101     BubbleViewAcceptButtonPressed(Browser* browser) {
 102   error_ui_->BubbleViewAcceptButtonPressed();
 103 }
 104
 105 void ExtensionErrorUIDefault::ExtensionGlobalError::
 106     BubbleViewCancelButtonPressed(Browser* browser) {
 107   error_ui_->BubbleViewCancelButtonPressed();
 108 }
 109
 110 // static
 111 ExtensionErrorUI* ExtensionErrorUI::Create(
 112     ExtensionService* extension_service) {
 113   return new ExtensionErrorUIDefault(extension_service);
 114 }