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| 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/external_install_ui.h" | |
| 6 | |
| 7 #include <string> | |
| 8 | |
| 9 #include "base/bind.h" | |
| 10 #include "base/lazy_instance.h" | |
| 11 #include "base/memory/ref_counted.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #include "base/message_loop/message_loop.h" | |
| 14 #include "base/metrics/histogram.h" | |
| 15 #include "base/scoped_observer.h" | |
| 16 #include "base/strings/utf_string_conversions.h" | |
| 17 #include "chrome/app/chrome_command_ids.h" | |
| 18 #include "chrome/browser/chrome_notification_types.h" | |
| 19 #include "chrome/browser/extensions/extension_install_prompt.h" | |
| 20 #include "chrome/browser/extensions/extension_install_ui.h" | |
| 21 #include "chrome/browser/extensions/extension_service.h" | |
| 22 #include "chrome/browser/extensions/extension_uninstall_dialog.h" | |
| 23 #include "chrome/browser/extensions/webstore_data_fetcher.h" | |
| 24 #include "chrome/browser/extensions/webstore_data_fetcher_delegate.h" | |
| 25 #include "chrome/browser/profiles/profile.h" | |
| 26 #include "chrome/browser/ui/browser.h" | |
| 27 #include "chrome/browser/ui/browser_finder.h" | |
| 28 #include "chrome/browser/ui/global_error/global_error.h" | |
| 29 #include "chrome/browser/ui/global_error/global_error_service.h" | |
| 30 #include "chrome/browser/ui/global_error/global_error_service_factory.h" | |
| 31 #include "chrome/common/extensions/manifest_url_handler.h" | |
| 32 #include "content/public/browser/notification_details.h" | |
| 33 #include "content/public/browser/notification_observer.h" | |
| 34 #include "content/public/browser/notification_registrar.h" | |
| 35 #include "content/public/browser/notification_source.h" | |
| 36 #include "extensions/browser/extension_registry.h" | |
| 37 #include "extensions/browser/extension_registry_observer.h" | |
| 38 #include "extensions/common/constants.h" | |
| 39 #include "grit/generated_resources.h" | |
| 40 #include "ui/base/l10n/l10n_util.h" | |
| 41 #include "ui/gfx/image/image.h" | |
| 42 #include "ui/gfx/image/image_skia_operations.h" | |
| 43 | |
| 44 namespace extensions { | |
| 45 | |
| 46 namespace { | |
| 47 | |
| 48 // Whether the external extension can use the streamlined bubble install flow. | |
| 49 bool UseBubbleInstall(const Extension* extension, bool is_new_profile) { | |
| 50 return ManifestURL::UpdatesFromGallery(extension) && !is_new_profile; | |
| 51 } | |
| 52 | |
| 53 } // namespace | |
| 54 | |
| 55 static const int kMenuCommandId = IDC_EXTERNAL_EXTENSION_ALERT; | |
| 56 | |
| 57 class ExternalInstallGlobalError; | |
| 58 | |
| 59 namespace extensions { | |
| 60 class ExtensionRegistry; | |
| 61 } | |
| 62 | |
| 63 // This class is refcounted to stay alive while we try and pull webstore data. | |
| 64 class ExternalInstallDialogDelegate | |
| 65 : public ExtensionInstallPrompt::Delegate, | |
| 66 public WebstoreDataFetcherDelegate, | |
| 67 public content::NotificationObserver, | |
| 68 public base::RefCountedThreadSafe<ExternalInstallDialogDelegate> { | |
| 69 public: | |
| 70 ExternalInstallDialogDelegate(Browser* browser, | |
| 71 ExtensionService* service, | |
| 72 const Extension* extension, | |
| 73 bool use_global_error); | |
| 74 | |
| 75 Browser* browser() { return browser_; } | |
| 76 | |
| 77 private: | |
| 78 friend class base::RefCountedThreadSafe<ExternalInstallDialogDelegate>; | |
| 79 friend class ExternalInstallGlobalError; | |
| 80 | |
| 81 virtual ~ExternalInstallDialogDelegate(); | |
| 82 | |
| 83 // ExtensionInstallPrompt::Delegate: | |
| 84 virtual void InstallUIProceed() OVERRIDE; | |
| 85 virtual void InstallUIAbort(bool user_initiated) OVERRIDE; | |
| 86 | |
| 87 // WebstoreDataFetcherDelegate: | |
| 88 virtual void OnWebstoreRequestFailure() OVERRIDE; | |
| 89 virtual void OnWebstoreResponseParseSuccess( | |
| 90 scoped_ptr<base::DictionaryValue> webstore_data) OVERRIDE; | |
| 91 virtual void OnWebstoreResponseParseFailure( | |
| 92 const std::string& error) OVERRIDE; | |
| 93 | |
| 94 // content::NotificationObserver: | |
| 95 virtual void Observe(int type, | |
| 96 const content::NotificationSource& source, | |
| 97 const content::NotificationDetails& details) OVERRIDE; | |
| 98 | |
| 99 // Show the install dialog to the user. | |
| 100 void ShowInstallUI(); | |
| 101 | |
| 102 // The UI for showing the install dialog when enabling. | |
| 103 scoped_ptr<ExtensionInstallPrompt> install_ui_; | |
| 104 scoped_ptr<ExtensionInstallPrompt::Prompt> prompt_; | |
| 105 | |
| 106 Browser* browser_; | |
| 107 base::WeakPtr<ExtensionService> service_weak_; | |
| 108 scoped_ptr<WebstoreDataFetcher> webstore_data_fetcher_; | |
| 109 content::NotificationRegistrar registrar_; | |
| 110 std::string extension_id_; | |
| 111 bool use_global_error_; | |
| 112 | |
| 113 DISALLOW_COPY_AND_ASSIGN(ExternalInstallDialogDelegate); | |
| 114 }; | |
| 115 | |
| 116 // Only shows a menu item, no bubble. Clicking the menu item shows | |
| 117 // an external install dialog. | |
| 118 class ExternalInstallMenuAlert : public GlobalErrorWithStandardBubble, | |
| 119 public content::NotificationObserver, | |
| 120 public ExtensionRegistryObserver { | |
| 121 public: | |
| 122 ExternalInstallMenuAlert(ExtensionService* service, | |
| 123 const Extension* extension); | |
| 124 virtual ~ExternalInstallMenuAlert(); | |
| 125 | |
| 126 // GlobalError implementation. | |
| 127 virtual Severity GetSeverity() OVERRIDE; | |
| 128 virtual bool HasMenuItem() OVERRIDE; | |
| 129 virtual int MenuItemCommandID() OVERRIDE; | |
| 130 virtual base::string16 MenuItemLabel() OVERRIDE; | |
| 131 virtual void ExecuteMenuItem(Browser* browser) OVERRIDE; | |
| 132 virtual bool HasBubbleView() OVERRIDE; | |
| 133 virtual base::string16 GetBubbleViewTitle() OVERRIDE; | |
| 134 virtual std::vector<base::string16> GetBubbleViewMessages() OVERRIDE; | |
| 135 virtual base::string16 GetBubbleViewAcceptButtonLabel() OVERRIDE; | |
| 136 virtual base::string16 GetBubbleViewCancelButtonLabel() OVERRIDE; | |
| 137 virtual void OnBubbleViewDidClose(Browser* browser) OVERRIDE; | |
| 138 virtual void BubbleViewAcceptButtonPressed(Browser* browser) OVERRIDE; | |
| 139 virtual void BubbleViewCancelButtonPressed(Browser* browser) OVERRIDE; | |
| 140 | |
| 141 protected: | |
| 142 ExtensionService* service_; | |
| 143 const Extension* extension_; | |
| 144 | |
| 145 private: | |
| 146 // Delete this instance after cleaning jobs. | |
| 147 void Clean(); | |
| 148 | |
| 149 // content::NotificationObserver implementation. | |
| 150 virtual void Observe(int type, | |
| 151 const content::NotificationSource& source, | |
| 152 const content::NotificationDetails& details) OVERRIDE; | |
| 153 | |
| 154 // ExtensionRegistryObserver implementation. | |
| 155 virtual void OnExtensionLoaded(content::BrowserContext* browser_context, | |
| 156 const Extension* extension) OVERRIDE; | |
| 157 | |
| 158 content::NotificationRegistrar registrar_; | |
| 159 | |
| 160 // Listen to extension load notifications. | |
| 161 ScopedObserver<ExtensionRegistry, ExtensionRegistryObserver> | |
| 162 extension_registry_observer_; | |
| 163 | |
| 164 DISALLOW_COPY_AND_ASSIGN(ExternalInstallMenuAlert); | |
| 165 }; | |
| 166 | |
| 167 // Shows a menu item and a global error bubble, replacing the install dialog. | |
| 168 class ExternalInstallGlobalError : public ExternalInstallMenuAlert { | |
| 169 public: | |
| 170 ExternalInstallGlobalError(ExtensionService* service, | |
| 171 const Extension* extension, | |
| 172 ExternalInstallDialogDelegate* delegate, | |
| 173 const ExtensionInstallPrompt::Prompt& prompt); | |
| 174 virtual ~ExternalInstallGlobalError(); | |
| 175 | |
| 176 virtual void ExecuteMenuItem(Browser* browser) OVERRIDE; | |
| 177 virtual bool HasBubbleView() OVERRIDE; | |
| 178 virtual gfx::Image GetBubbleViewIcon() OVERRIDE; | |
| 179 virtual base::string16 GetBubbleViewTitle() OVERRIDE; | |
| 180 virtual std::vector<base::string16> GetBubbleViewMessages() OVERRIDE; | |
| 181 virtual base::string16 GetBubbleViewAcceptButtonLabel() OVERRIDE; | |
| 182 virtual base::string16 GetBubbleViewCancelButtonLabel() OVERRIDE; | |
| 183 virtual void OnBubbleViewDidClose(Browser* browser) OVERRIDE; | |
| 184 virtual void BubbleViewAcceptButtonPressed(Browser* browser) OVERRIDE; | |
| 185 virtual void BubbleViewCancelButtonPressed(Browser* browser) OVERRIDE; | |
| 186 | |
| 187 protected: | |
| 188 // Ref-counted, but needs to be disposed of if we are dismissed without | |
| 189 // having been clicked (perhaps because the user enabled the extension | |
| 190 // manually). | |
| 191 ExternalInstallDialogDelegate* delegate_; | |
| 192 const ExtensionInstallPrompt::Prompt* prompt_; | |
| 193 | |
| 194 private: | |
| 195 DISALLOW_COPY_AND_ASSIGN(ExternalInstallGlobalError); | |
| 196 }; | |
| 197 | |
| 198 static void CreateExternalInstallGlobalError( | |
| 199 base::WeakPtr<ExtensionService> service, | |
| 200 const std::string& extension_id, | |
| 201 const ExtensionInstallPrompt::ShowParams& show_params, | |
| 202 ExtensionInstallPrompt::Delegate* prompt_delegate, | |
| 203 const ExtensionInstallPrompt::Prompt& prompt) { | |
| 204 if (!service.get()) | |
| 205 return; | |
| 206 const Extension* extension = service->GetInstalledExtension(extension_id); | |
| 207 if (!extension) | |
| 208 return; | |
| 209 GlobalErrorService* error_service = | |
| 210 GlobalErrorServiceFactory::GetForProfile(service->profile()); | |
| 211 if (error_service->GetGlobalErrorByMenuItemCommandID(kMenuCommandId)) | |
| 212 return; | |
| 213 | |
| 214 ExternalInstallDialogDelegate* delegate = | |
| 215 static_cast<ExternalInstallDialogDelegate*>(prompt_delegate); | |
| 216 ExternalInstallGlobalError* error_bubble = new ExternalInstallGlobalError( | |
| 217 service.get(), extension, delegate, prompt); | |
| 218 error_service->AddGlobalError(error_bubble); | |
| 219 // Show bubble immediately if possible. | |
| 220 if (delegate->browser()) | |
| 221 error_bubble->ShowBubbleView(delegate->browser()); | |
| 222 } | |
| 223 | |
| 224 static void ShowExternalInstallDialog( | |
| 225 ExtensionService* service, | |
| 226 Browser* browser, | |
| 227 const Extension* extension) { | |
| 228 // This object manages its own lifetime. | |
| 229 new ExternalInstallDialogDelegate(browser, service, extension, false); | |
| 230 } | |
| 231 | |
| 232 // ExternalInstallDialogDelegate -------------------------------------------- | |
| 233 | |
| 234 ExternalInstallDialogDelegate::ExternalInstallDialogDelegate( | |
| 235 Browser* browser, | |
| 236 ExtensionService* service, | |
| 237 const Extension* extension, | |
| 238 bool use_global_error) | |
| 239 : browser_(browser), | |
| 240 service_weak_(service->AsWeakPtr()), | |
| 241 extension_id_(extension->id()), | |
| 242 use_global_error_(use_global_error) { | |
| 243 AddRef(); // Balanced in Proceed or Abort. | |
| 244 | |
| 245 prompt_.reset(new ExtensionInstallPrompt::Prompt( | |
| 246 ExtensionInstallPrompt::EXTERNAL_INSTALL_PROMPT)); | |
| 247 | |
| 248 // If we don't have a browser, we can't go to the webstore to fetch data. | |
| 249 // This should only happen in tests. | |
| 250 if (!browser) { | |
| 251 ShowInstallUI(); | |
| 252 return; | |
| 253 } | |
| 254 | |
| 255 // Make sure to be notified if the owning profile is destroyed. | |
| 256 registrar_.Add(this, | |
| 257 chrome::NOTIFICATION_PROFILE_DESTROYED, | |
| 258 content::Source<Profile>(browser->profile())); | |
| 259 | |
| 260 webstore_data_fetcher_.reset(new WebstoreDataFetcher( | |
| 261 this, | |
| 262 browser->profile()->GetRequestContext(), | |
| 263 GURL::EmptyGURL(), | |
| 264 extension->id())); | |
| 265 webstore_data_fetcher_->Start(); | |
| 266 } | |
| 267 | |
| 268 void ExternalInstallDialogDelegate::OnWebstoreRequestFailure() { | |
| 269 ShowInstallUI(); | |
| 270 } | |
| 271 | |
| 272 void ExternalInstallDialogDelegate::OnWebstoreResponseParseSuccess( | |
| 273 scoped_ptr<base::DictionaryValue> webstore_data) { | |
| 274 std::string localized_user_count; | |
| 275 double average_rating; | |
| 276 int rating_count; | |
| 277 if (!webstore_data->GetString(kUsersKey, &localized_user_count) || | |
| 278 !webstore_data->GetDouble(kAverageRatingKey, &average_rating) || | |
| 279 !webstore_data->GetInteger(kRatingCountKey, &rating_count)) { | |
| 280 // If we don't get a valid webstore response, short circuit, and continue | |
| 281 // to show a prompt without webstore data. | |
| 282 ShowInstallUI(); | |
| 283 return; | |
| 284 } | |
| 285 | |
| 286 bool show_user_count = true; | |
| 287 webstore_data->GetBoolean(kShowUserCountKey, &show_user_count); | |
| 288 | |
| 289 prompt_->SetWebstoreData(localized_user_count, | |
| 290 show_user_count, | |
| 291 average_rating, | |
| 292 rating_count); | |
| 293 | |
| 294 ShowInstallUI(); | |
| 295 } | |
| 296 | |
| 297 void ExternalInstallDialogDelegate::OnWebstoreResponseParseFailure( | |
| 298 const std::string& error) { | |
| 299 ShowInstallUI(); | |
| 300 } | |
| 301 | |
| 302 void ExternalInstallDialogDelegate::Observe( | |
| 303 int type, | |
| 304 const content::NotificationSource& source, | |
| 305 const content::NotificationDetails& details) { | |
| 306 DCHECK_EQ(type, chrome::NOTIFICATION_PROFILE_DESTROYED); | |
| 307 // If the owning profile is destroyed, we need to abort so that we don't leak. | |
| 308 InstallUIAbort(false); // Not user initiated. | |
| 309 } | |
| 310 | |
| 311 void ExternalInstallDialogDelegate::ShowInstallUI() { | |
| 312 const Extension* extension = NULL; | |
| 313 if (!service_weak_.get() || | |
| 314 !(extension = service_weak_->GetInstalledExtension(extension_id_))) { | |
| 315 return; | |
| 316 } | |
| 317 install_ui_.reset( | |
| 318 ExtensionInstallUI::CreateInstallPromptWithBrowser(browser_)); | |
| 319 | |
| 320 const ExtensionInstallPrompt::ShowDialogCallback callback = | |
| 321 use_global_error_ ? | |
| 322 base::Bind(&CreateExternalInstallGlobalError, | |
| 323 service_weak_, | |
| 324 extension_id_) : | |
| 325 ExtensionInstallPrompt::GetDefaultShowDialogCallback(); | |
| 326 | |
| 327 install_ui_->ConfirmExternalInstall(this, extension, callback, *prompt_); | |
| 328 } | |
| 329 | |
| 330 ExternalInstallDialogDelegate::~ExternalInstallDialogDelegate() { | |
| 331 } | |
| 332 | |
| 333 void ExternalInstallDialogDelegate::InstallUIProceed() { | |
| 334 const Extension* extension = NULL; | |
| 335 if (service_weak_.get() && | |
| 336 (extension = service_weak_->GetInstalledExtension(extension_id_))) { | |
| 337 service_weak_->GrantPermissionsAndEnableExtension(extension); | |
| 338 } | |
| 339 Release(); | |
| 340 } | |
| 341 | |
| 342 void ExternalInstallDialogDelegate::InstallUIAbort(bool user_initiated) { | |
| 343 const Extension* extension = NULL; | |
| 344 | |
| 345 // Uninstall the extension if the abort was user initiated (and not, e.g., the | |
| 346 // result of the window closing). | |
| 347 // Otherwise, the extension will remain installed, but unacknowledged, so it | |
| 348 // will be prompted again. | |
| 349 if (user_initiated && | |
| 350 service_weak_.get() && | |
| 351 (extension = service_weak_->GetInstalledExtension(extension_id_))) { | |
| 352 service_weak_->UninstallExtension(extension_id_, false, NULL); | |
| 353 } | |
| 354 Release(); | |
| 355 } | |
| 356 | |
| 357 // ExternalInstallMenuAlert ------------------------------------------------- | |
| 358 | |
| 359 ExternalInstallMenuAlert::ExternalInstallMenuAlert(ExtensionService* service, | |
| 360 const Extension* extension) | |
| 361 : service_(service), | |
| 362 extension_(extension), | |
| 363 extension_registry_observer_(this) { | |
| 364 extension_registry_observer_.Add(ExtensionRegistry::Get(service->profile())); | |
| 365 registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_REMOVED, | |
| 366 content::Source<Profile>(service->profile())); | |
| 367 } | |
| 368 | |
| 369 ExternalInstallMenuAlert::~ExternalInstallMenuAlert() { | |
| 370 } | |
| 371 | |
| 372 GlobalError::Severity ExternalInstallMenuAlert::GetSeverity() { | |
| 373 return SEVERITY_LOW; | |
| 374 } | |
| 375 | |
| 376 bool ExternalInstallMenuAlert::HasMenuItem() { | |
| 377 return true; | |
| 378 } | |
| 379 | |
| 380 int ExternalInstallMenuAlert::MenuItemCommandID() { | |
| 381 return kMenuCommandId; | |
| 382 } | |
| 383 | |
| 384 base::string16 ExternalInstallMenuAlert::MenuItemLabel() { | |
| 385 int id = -1; | |
| 386 if (extension_->is_app()) | |
| 387 id = IDS_EXTENSION_EXTERNAL_INSTALL_ALERT_APP; | |
| 388 else if (extension_->is_theme()) | |
| 389 id = IDS_EXTENSION_EXTERNAL_INSTALL_ALERT_THEME; | |
| 390 else | |
| 391 id = IDS_EXTENSION_EXTERNAL_INSTALL_ALERT_EXTENSION; | |
| 392 return l10n_util::GetStringFUTF16(id, base::UTF8ToUTF16(extension_->name())); | |
| 393 } | |
| 394 | |
| 395 void ExternalInstallMenuAlert::ExecuteMenuItem(Browser* browser) { | |
| 396 ShowExternalInstallDialog(service_, browser, extension_); | |
| 397 } | |
| 398 | |
| 399 bool ExternalInstallMenuAlert::HasBubbleView() { | |
| 400 return false; | |
| 401 } | |
| 402 base::string16 ExternalInstallMenuAlert::GetBubbleViewTitle() { | |
| 403 return base::string16(); | |
| 404 } | |
| 405 | |
| 406 std::vector<base::string16> ExternalInstallMenuAlert::GetBubbleViewMessages() { | |
| 407 return std::vector<base::string16>(); | |
| 408 } | |
| 409 | |
| 410 base::string16 ExternalInstallMenuAlert::GetBubbleViewAcceptButtonLabel() { | |
| 411 return base::string16(); | |
| 412 } | |
| 413 | |
| 414 base::string16 ExternalInstallMenuAlert::GetBubbleViewCancelButtonLabel() { | |
| 415 return base::string16(); | |
| 416 } | |
| 417 | |
| 418 void ExternalInstallMenuAlert::OnBubbleViewDidClose(Browser* browser) { | |
| 419 NOTREACHED(); | |
| 420 } | |
| 421 | |
| 422 void ExternalInstallMenuAlert::BubbleViewAcceptButtonPressed( | |
| 423 Browser* browser) { | |
| 424 NOTREACHED(); | |
| 425 } | |
| 426 | |
| 427 void ExternalInstallMenuAlert::BubbleViewCancelButtonPressed( | |
| 428 Browser* browser) { | |
| 429 NOTREACHED(); | |
| 430 } | |
| 431 | |
| 432 void ExternalInstallMenuAlert::OnExtensionLoaded( | |
| 433 content::BrowserContext* browser_context, | |
| 434 const Extension* extension) { | |
| 435 if (extension == extension_) | |
| 436 Clean(); | |
| 437 } | |
| 438 | |
| 439 void ExternalInstallMenuAlert::Observe( | |
| 440 int type, | |
| 441 const content::NotificationSource& source, | |
| 442 const content::NotificationDetails& details) { | |
| 443 // The error is invalidated if the extension has been loaded or removed. | |
| 444 DCHECK_EQ(type, chrome::NOTIFICATION_EXTENSION_REMOVED); | |
| 445 const Extension* extension = content::Details<const Extension>(details).ptr(); | |
| 446 if (extension == extension_) | |
| 447 Clean(); | |
| 448 } | |
| 449 | |
| 450 void ExternalInstallMenuAlert::Clean() { | |
| 451 GlobalErrorService* error_service = | |
| 452 GlobalErrorServiceFactory::GetForProfile(service_->profile()); | |
| 453 error_service->RemoveGlobalError(this); | |
| 454 service_->AcknowledgeExternalExtension(extension_->id()); | |
| 455 delete this; | |
| 456 } | |
| 457 | |
| 458 // ExternalInstallGlobalError ----------------------------------------------- | |
| 459 | |
| 460 ExternalInstallGlobalError::ExternalInstallGlobalError( | |
| 461 ExtensionService* service, | |
| 462 const Extension* extension, | |
| 463 ExternalInstallDialogDelegate* delegate, | |
| 464 const ExtensionInstallPrompt::Prompt& prompt) | |
| 465 : ExternalInstallMenuAlert(service, extension), | |
| 466 delegate_(delegate), | |
| 467 prompt_(&prompt) { | |
| 468 } | |
| 469 | |
| 470 ExternalInstallGlobalError::~ExternalInstallGlobalError() { | |
| 471 if (delegate_) | |
| 472 delegate_->Release(); | |
| 473 } | |
| 474 | |
| 475 void ExternalInstallGlobalError::ExecuteMenuItem(Browser* browser) { | |
| 476 ShowBubbleView(browser); | |
| 477 } | |
| 478 | |
| 479 bool ExternalInstallGlobalError::HasBubbleView() { | |
| 480 return true; | |
| 481 } | |
| 482 | |
| 483 gfx::Image ExternalInstallGlobalError::GetBubbleViewIcon() { | |
| 484 if (prompt_->icon().IsEmpty()) | |
| 485 return GlobalErrorWithStandardBubble::GetBubbleViewIcon(); | |
| 486 // Scale icon to a reasonable size. | |
| 487 return gfx::Image(gfx::ImageSkiaOperations::CreateResizedImage( | |
| 488 *prompt_->icon().ToImageSkia(), | |
| 489 skia::ImageOperations::RESIZE_BEST, | |
| 490 gfx::Size(extension_misc::EXTENSION_ICON_SMALL, | |
| 491 extension_misc::EXTENSION_ICON_SMALL))); | |
| 492 } | |
| 493 | |
| 494 base::string16 ExternalInstallGlobalError::GetBubbleViewTitle() { | |
| 495 return prompt_->GetDialogTitle(); | |
| 496 } | |
| 497 | |
| 498 std::vector<base::string16> | |
| 499 ExternalInstallGlobalError::GetBubbleViewMessages() { | |
| 500 std::vector<base::string16> messages; | |
| 501 messages.push_back(prompt_->GetHeading()); | |
| 502 if (prompt_->GetPermissionCount()) { | |
| 503 messages.push_back(prompt_->GetPermissionsHeading()); | |
| 504 for (size_t i = 0; i < prompt_->GetPermissionCount(); ++i) { | |
| 505 messages.push_back(l10n_util::GetStringFUTF16( | |
| 506 IDS_EXTENSION_PERMISSION_LINE, | |
| 507 prompt_->GetPermission(i))); | |
| 508 } | |
| 509 } | |
| 510 // TODO(yoz): OAuth issue advice? | |
| 511 return messages; | |
| 512 } | |
| 513 | |
| 514 base::string16 ExternalInstallGlobalError::GetBubbleViewAcceptButtonLabel() { | |
| 515 return prompt_->GetAcceptButtonLabel(); | |
| 516 } | |
| 517 | |
| 518 base::string16 ExternalInstallGlobalError::GetBubbleViewCancelButtonLabel() { | |
| 519 return prompt_->GetAbortButtonLabel(); | |
| 520 } | |
| 521 | |
| 522 void ExternalInstallGlobalError::OnBubbleViewDidClose(Browser* browser) { | |
| 523 } | |
| 524 | |
| 525 void ExternalInstallGlobalError::BubbleViewAcceptButtonPressed( | |
| 526 Browser* browser) { | |
| 527 ExternalInstallDialogDelegate* delegate = delegate_; | |
| 528 delegate_ = NULL; | |
| 529 delegate->InstallUIProceed(); | |
| 530 } | |
| 531 | |
| 532 void ExternalInstallGlobalError::BubbleViewCancelButtonPressed( | |
| 533 Browser* browser) { | |
| 534 ExternalInstallDialogDelegate* delegate = delegate_; | |
| 535 delegate_ = NULL; | |
| 536 delegate->InstallUIAbort(true); | |
| 537 } | |
| 538 | |
| 539 // Public interface --------------------------------------------------------- | |
| 540 | |
| 541 void AddExternalInstallError(ExtensionService* service, | |
| 542 const Extension* extension, | |
| 543 bool is_new_profile) { | |
| 544 GlobalErrorService* error_service = | |
| 545 GlobalErrorServiceFactory::GetForProfile(service->profile()); | |
| 546 if (error_service->GetGlobalErrorByMenuItemCommandID(kMenuCommandId)) | |
| 547 return; | |
| 548 | |
| 549 if (UseBubbleInstall(extension, is_new_profile)) { | |
| 550 Browser* browser = NULL; | |
| 551 #if !defined(OS_ANDROID) | |
| 552 browser = chrome::FindTabbedBrowser(service->profile(), | |
| 553 true, | |
| 554 chrome::GetActiveDesktop()); | |
| 555 #endif | |
| 556 new ExternalInstallDialogDelegate(browser, service, extension, true); | |
| 557 } else { | |
| 558 error_service->AddGlobalError( | |
| 559 new ExternalInstallMenuAlert(service, extension)); | |
| 560 } | |
| 561 } | |
| 562 | |
| 563 void RemoveExternalInstallError(ExtensionService* service) { | |
| 564 GlobalErrorService* error_service = | |
| 565 GlobalErrorServiceFactory::GetForProfile(service->profile()); | |
| 566 GlobalError* error = error_service->GetGlobalErrorByMenuItemCommandID( | |
| 567 kMenuCommandId); | |
| 568 if (error) { | |
| 569 error_service->RemoveGlobalError(error); | |
| 570 delete error; | |
| 571 } | |
| 572 } | |
| 573 | |
| 574 bool HasExternalInstallError(ExtensionService* service) { | |
| 575 GlobalErrorService* error_service = | |
| 576 GlobalErrorServiceFactory::GetForProfile(service->profile()); | |
| 577 GlobalError* error = error_service->GetGlobalErrorByMenuItemCommandID( | |
| 578 kMenuCommandId); | |
| 579 return !!error; | |
| 580 } | |
| 581 | |
| 582 bool HasExternalInstallBubble(ExtensionService* service) { | |
| 583 GlobalErrorService* error_service = | |
| 584 GlobalErrorServiceFactory::GetForProfile(service->profile()); | |
| 585 GlobalError* error = error_service->GetGlobalErrorByMenuItemCommandID( | |
| 586 kMenuCommandId); | |
| 587 return error && error->HasBubbleView(); | |
| 588 } | |
| 589 | |
| 590 } // namespace extensions | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 300853008:
Refactor external_install_ui (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src