Create bookmark apps at the end of the process.

chrome/browser/ui/views/extensions/bookmark_app_bubble_view.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/extensions/bookmark_app_bubble_view.h"
 
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/chrome_notification_types.h"
-#include "chrome/browser/extensions/app_icon_loader_impl.h"
-#include "chrome/browser/extensions/bookmark_app_helper.h"
-#include "chrome/browser/extensions/extension_service.h"
-#include "chrome/browser/extensions/launch_util.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/app_list/app_list_service.h"
-#include "chrome/browser/ui/app_list/app_list_util.h"
-#include "chrome/browser/ui/browser_navigator.h"
-#include "chrome/browser/ui/host_desktop.h"
-#include "chrome/common/extensions/extension_constants.h"
-#include "chrome/common/url_constants.h"
 #include "chrome/grit/generated_resources.h"
-#include "content/public/browser/notification_service.h"
 #include "content/public/browser/web_contents.h"
-#include "extensions/browser/extension_prefs.h"
-#include "extensions/browser/extension_registry.h"
-#include "extensions/browser/extension_system.h"
-#include "extensions/browser/pref_names.h"
-#include "extensions/browser/uninstall_reason.h"
 #include "extensions/common/constants.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/events/keycodes/keyboard_codes.h"
+#include "ui/gfx/image/image_skia.h"
+#include "ui/gfx/image/image_skia_source.h"
 #include "ui/views/controls/button/checkbox.h"
 #include "ui/views/controls/button/label_button.h"
 #include "ui/views/controls/image_view.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/controls/textfield/textfield.h"
 #include "ui/views/layout/grid_layout.h"
 #include "ui/views/layout/layout_constants.h"
 #include "ui/views/widget/widget.h"
 
 using views::ColumnSet;
 using views::GridLayout;
 
 namespace {
 
 // Minimum width of the the bubble.
 const int kMinBubbleWidth = 300;
 // Minimum width of the the textfield.
 const int kMinTextfieldWidth = 200;
 // Size of the icon.
 const int kIconSize = extension_misc::EXTENSION_ICON_MEDIUM;
 
-ExtensionService* GetExtensionService(Profile* profile) {
-  return extensions::ExtensionSystem::Get(profile)->extension_service();
-}
+class WebAppInfoImageSource : public gfx::ImageSkiaSource {
+ public:
+  WebAppInfoImageSource(int dip_size, const WebApplicationInfo& info)
+      : dip_size_(dip_size), info_(info) {}
+  ~WebAppInfoImageSource() override {}
+
+ private:
+  gfx::ImageSkiaRep GetImageForScale(float scale) override {
+    int size = static_cast<int>(dip_size_ * scale);
+    for (auto icon_info : info_.icons) {
+      if (icon_info.width == size) {
+        return gfx::ImageSkiaRep(icon_info.data, scale);
+      }
+    }
+    return gfx::ImageSkiaRep();
+  }
+
+  int dip_size_;
+  WebApplicationInfo info_;
+};
 
 }  // namespace
 
-BookmarkAppBubbleView* BookmarkAppBubbleView::bookmark_app_bubble_ = NULL;
-
 BookmarkAppBubbleView::~BookmarkAppBubbleView() {
 }
 
 // static
-void BookmarkAppBubbleView::ShowBubble(views::View* anchor_view,
-                                       Profile* profile,
-                                       const WebApplicationInfo& web_app_info,
-                                       const std::string& extension_id) {
-  if (bookmark_app_bubble_ != NULL)
-    return;
-
-  bookmark_app_bubble_ = new BookmarkAppBubbleView(
-      anchor_view, profile, web_app_info, extension_id);
-  views::BubbleDelegateView::CreateBubble(bookmark_app_bubble_)->Show();
+void BookmarkAppBubbleView::ShowBubble(
+    views::View* anchor_view,
+    const WebApplicationInfo& web_app_info,
+    const BrowserWindow::ShowBookmarkAppBubbleCallback& callback) {

[calamity, 2015/02/03 07:29:49]

There's no protection here against showing 2 dialogs anymore. Is this
intentional?

[benwells, 2015/02/03 08:54:13]

Yes. I don't think there is any need for this protection. If it is needed, the
protection should probably  be provided at a higher level.

Let me know if you can see a problem without the protection.

+  BookmarkAppBubbleView* bookmark_app_bubble =
+      new BookmarkAppBubbleView(anchor_view, web_app_info, callback);
+  views::BubbleDelegateView::CreateBubble(bookmark_app_bubble)->Show();
   // Select the entire title textfield contents when the bubble is first shown.
-  bookmark_app_bubble_->title_tf_->SelectAll(true);
-  bookmark_app_bubble_->SetArrowPaintType(views::BubbleBorder::PAINT_NONE);
+  bookmark_app_bubble->title_tf_->SelectAll(true);
+  bookmark_app_bubble->SetArrowPaintType(views::BubbleBorder::PAINT_NONE);
 }
 
 BookmarkAppBubbleView::BookmarkAppBubbleView(
     views::View* anchor_view,
-    Profile* profile,
     const WebApplicationInfo& web_app_info,
-    const std::string& extension_id)
+    const BrowserWindow::ShowBookmarkAppBubbleCallback& callback)
     : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_RIGHT),
-      profile_(profile),
       web_app_info_(web_app_info),
-      extension_id_(extension_id),
+      user_accepted_(false),
+      callback_(callback),
       add_button_(NULL),
       cancel_button_(NULL),
       open_as_window_checkbox_(NULL),
-      title_tf_(NULL),
-      remove_app_(true),
-      app_icon_loader_(new extensions::AppIconLoaderImpl(profile,
-                                                         kIconSize,
-                                                         this)) {
+      title_tf_(NULL) {
   const SkColor background_color = GetNativeTheme()->GetSystemColor(
       ui::NativeTheme::kColorId_DialogBackground);
   set_arrow(views::BubbleBorder::TOP_CENTER);
   set_color(background_color);
   set_background(views::Background::CreateSolidBackground(background_color));
   set_margins(gfx::Insets(views::kPanelVertMargin, 0, 0, 0));
 }
 
 void BookmarkAppBubbleView::Init() {
   views::Label* title_label = new views::Label(
@@ skipping 56 matching lines @@
       GridLayout::LEADING, GridLayout::CENTER, 0, GridLayout::USE_PREF, 0, 0);
   cs->AddPaddingColumn(0, views::kRelatedButtonHSpacing);
   cs->AddColumn(
       GridLayout::LEADING, GridLayout::CENTER, 0, GridLayout::USE_PREF, 0, 0);
   cs->AddPaddingColumn(0, views::kButtonHEdgeMarginNew);
 
   layout->StartRow(0, TITLE_COLUMN_SET_ID);
   layout->AddView(title_label);
   layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing);
 
-  const extensions::Extension* extension =
-      extensions::ExtensionRegistry::Get(profile_)->GetExtensionById(
-          extension_id_, extensions::ExtensionRegistry::EVERYTHING);
-
   layout->StartRow(0, TITLE_TEXT_COLUMN_SET_ID);
   icon_image_view_ = new views::ImageView();
-  icon_image_view_->SetImageSize(gfx::Size(kIconSize, kIconSize));
+
+  gfx::Size image_size(kIconSize, kIconSize);
+  gfx::ImageSkia image(new WebAppInfoImageSource(kIconSize, web_app_info_),
+                       image_size);
+  icon_image_view_->SetImageSize(image_size);
+  icon_image_view_->SetImage(image);
   layout->AddView(icon_image_view_);
-  app_icon_loader_->FetchImage(extension_id_);
 
   title_tf_ = new views::Textfield();
-  title_tf_->SetText(extension ? base::UTF8ToUTF16(extension->name())
-                               : web_app_info_.title);
+  title_tf_->SetText(web_app_info_.title);
   layout->AddView(title_tf_);
   layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing);
 
   layout->StartRow(0, CONTENT_COLUMN_SET_ID);
   open_as_window_checkbox_ = new views::Checkbox(
       l10n_util::GetStringUTF16(IDS_BOOKMARK_APP_BUBBLE_OPEN_AS_WINDOW));
-  open_as_window_checkbox_->SetChecked(
-      profile_->GetPrefs()->GetInteger(
-          extensions::pref_names::kBookmarkAppCreationLaunchType) ==
-              extensions::LAUNCH_TYPE_WINDOW);
+  open_as_window_checkbox_->SetChecked(web_app_info_.open_as_window);
   layout->AddView(open_as_window_checkbox_);
   layout->AddView(add_button_);
   layout->AddView(cancel_button_);
   layout->AddPaddingRow(0, views::kUnrelatedControlVerticalSpacing);
 
   AddAccelerator(ui::Accelerator(ui::VKEY_RETURN, ui::EF_NONE));
 }
 
 views::View* BookmarkAppBubbleView::GetInitiallyFocusedView() {
   return title_tf_;
 }
 
 void BookmarkAppBubbleView::WindowClosing() {
-  // We have to reset |bookmark_app_bubble_| here, not in our destructor,
-  // because we'll be destroyed asynchronously and the shown state will be
-  // checked before then.
-  DCHECK_EQ(bookmark_app_bubble_, this);
-  bookmark_app_bubble_ = NULL;
-
-  if (remove_app_) {
-    GetExtensionService(profile_)
-        ->UninstallExtension(extension_id_,
-                             extensions::UNINSTALL_REASON_INSTALL_CANCELED,
-                             base::Bind(&base::DoNothing),
-                             NULL);
-  } else {
-    ApplyEdits();
-  }
+  callback_.Run(user_accepted_, web_app_info_);
 }
 
 bool BookmarkAppBubbleView::AcceleratorPressed(
     const ui::Accelerator& accelerator) {
   if (accelerator.key_code() == ui::VKEY_RETURN) {
     HandleButtonPressed(add_button_);
   }
 
   return BubbleDelegateView::AcceleratorPressed(accelerator);
 }
 
 gfx::Size BookmarkAppBubbleView::GetMinimumSize() const {
   gfx::Size size(views::BubbleDelegateView::GetPreferredSize());
   size.SetToMax(gfx::Size(kMinBubbleWidth, 0));
   return size;
 }
 
 void BookmarkAppBubbleView::ButtonPressed(views::Button* sender,
                                           const ui::Event& event) {
   HandleButtonPressed(sender);
 }
 
-void BookmarkAppBubbleView::SetAppImage(const std::string& id,
-                                        const gfx::ImageSkia& image) {
-  DCHECK_EQ(extension_id_, id);
-  icon_image_view_->SetImage(image);
-}
-
 void BookmarkAppBubbleView::HandleButtonPressed(views::Button* sender) {
-  // Unset |remove_app_| so we don't delete the bookmark after the window
-  // closes.
-  if (sender == add_button_)
-    remove_app_ = false;
+  if (sender == add_button_) {
+    user_accepted_ = true;
+    web_app_info_.title = title_tf_->text();
+    web_app_info_.open_as_window = open_as_window_checkbox_->checked();
+  }
 
   GetWidget()->Close();
 }
-
-void BookmarkAppBubbleView::ApplyEdits() {
-  // Set the launch type based on the checkbox.
-  extensions::LaunchType launch_type = open_as_window_checkbox_->checked()
-      ? extensions::LAUNCH_TYPE_WINDOW
-      : extensions::LAUNCH_TYPE_REGULAR;
-  profile_->GetPrefs()->SetInteger(
-          extensions::pref_names::kBookmarkAppCreationLaunchType, launch_type);
-  extensions::SetLaunchType(profile_, extension_id_, launch_type);
-
-  const extensions::Extension* extension =
-      extensions::ExtensionRegistry::Get(profile_)->GetExtensionById(
-          extension_id_, extensions::ExtensionRegistry::EVERYTHING);
-
-  if (!extension)
-    return;
-
-  if (base::UTF8ToUTF16(extension->name()) != title_tf_->text()) {
-    // Reinstall the app with an updated name.
-    WebApplicationInfo install_info(web_app_info_);
-    install_info.title = title_tf_->text();
-
-    // This will asynchronously reload the extension, causing the Extension*
-    // we have to be destroyed. The extension ID will stay the same so that is
-    // used later on to highlight the app.
-    extensions::CreateOrUpdateBookmarkApp(GetExtensionService(profile_),
-                                          &install_info);
-  }
-
-  // As the extension could be destroyed after this point, set it to null to
-  // prevent anyone trying to use it in future.
-  extension = nullptr;
-
-  // Show the newly installed app in the app launcher or chrome://apps.
-  Profile* current_profile = profile_->GetOriginalProfile();
-  if (IsAppLauncherEnabled()) {
-    chrome::HostDesktopType desktop = chrome::GetHostDesktopTypeForNativeWindow(
-        GetWidget()->GetNativeWindow());
-    AppListService::Get(desktop)
-        ->ShowForAppInstall(current_profile, extension_id_, false);
-    return;
-  }
-
-  chrome::NavigateParams params(current_profile,
-                                GURL(chrome::kChromeUIAppsURL),
-                                ui::PAGE_TRANSITION_LINK);
-  params.disposition = SINGLETON_TAB;
-  chrome::Navigate(&params);
-
-  content::NotificationService::current()->Notify(
-      chrome::NOTIFICATION_APP_INSTALLED_TO_NTP,
-      content::Source<content::WebContents>(params.target_contents),
-      content::Details<const std::string>(&extension_id_));
-}