| // 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. |
| |
| #ifndef COMPONENTS_INFOBARS_CORE_INFOBAR_DELEGATE_H_ |
| #define COMPONENTS_INFOBARS_CORE_INFOBAR_DELEGATE_H_ |
| |
| #include "base/macros.h" |
| #include "base/strings/string16.h" |
| #include "build/build_config.h" |
| #include "ui/base/window_open_disposition.h" |
| |
| class ConfirmInfoBarDelegate; |
| class HungRendererInfoBarDelegate; |
| class InsecureContentInfoBarDelegate; |
| class NativeAppInfoBarDelegate; |
| class PermissionInfoBarDelegate; |
| class PopupBlockedInfoBarDelegate; |
| class RegisterProtocolHandlerInfoBarDelegate; |
| class ScreenCaptureInfoBarDelegate; |
| class ThemeInstalledInfoBarDelegate; |
| class ThreeDAPIInfoBarDelegate; |
| |
| #if defined(OS_ANDROID) |
| class MediaStreamInfoBarDelegateAndroid; |
| class MediaThrottleInfoBarDelegate; |
| |
| namespace offline_pages { |
| class OfflinePageInfoBarDelegate; |
| } |
| #endif |
| |
| namespace translate { |
| class TranslateInfoBarDelegate; |
| } |
| |
| namespace gfx { |
| class Image; |
| enum class VectorIconId; |
| } |
| |
| namespace infobars { |
| |
| class InfoBar; |
| |
| // An interface implemented by objects wishing to control an InfoBar. |
| // Implementing this interface is not sufficient to use an InfoBar, since it |
| // does not map to a specific InfoBar type. Instead, you must implement |
| // ConfirmInfoBarDelegate, or override with your own delegate for your own |
| // InfoBar variety. |
| class InfoBarDelegate { |
| public: |
| // The type of the infobar. It controls its appearance, such as its background |
| // color. |
| enum Type { |
| WARNING_TYPE, |
| PAGE_ACTION_TYPE, |
| }; |
| |
| enum InfoBarAutomationType { |
| CONFIRM_INFOBAR, |
| PASSWORD_INFOBAR, |
| RPH_INFOBAR, |
| UNKNOWN_INFOBAR, |
| }; |
| |
| // Unique identifier for every InfoBarDelegate subclass. |
| // KEEP IN SYNC WITH THE InfoBarIdentifier ENUM IN histograms.xml. |
| // NEW VALUES MUST BE APPENDED AND AVOID CHANGING ANY PRE-EXISTING VALUES. |
| // A Java counterpart will be generated for this enum. |
| // GENERATED_JAVA_ENUM_PACKAGE: org.chromium.chrome.browser.infobar |
| enum InfoBarIdentifier { |
| INVALID = -1, |
| TEST_INFOBAR = 0, |
| APP_BANNER_INFOBAR_DELEGATE_ANDROID = 1, |
| APP_BANNER_INFOBAR_DELEGATE_DESKTOP = 2, |
| ANDROID_DOWNLOAD_MANAGER_DUPLICATE_INFOBAR_DELEGATE = 3, |
| CHROME_DUPLICATE_DOWNLOAD_INFOBAR_DELEGATE = 4, |
| DOWNLOAD_REQUEST_INFOBAR_DELEGATE_ANDROID = 5, |
| // Removed: FULLSCREEN_INFOBAR_DELEGATE = 6, |
| HUNG_PLUGIN_INFOBAR_DELEGATE = 7, |
| HUNG_RENDERER_INFOBAR_DELEGATE = 8, |
| MEDIA_STREAM_INFOBAR_DELEGATE_ANDROID = 9, |
| MEDIA_THROTTLE_INFOBAR_DELEGATE = 10, |
| REQUEST_QUOTA_INFOBAR_DELEGATE = 11, |
| DEV_TOOLS_CONFIRM_INFOBAR_DELEGATE = 12, |
| EXTENSION_DEV_TOOLS_INFOBAR_DELEGATE = 13, |
| INCOGNITO_CONNECTABILITY_INFOBAR_DELEGATE = 14, |
| THEME_INSTALLED_INFOBAR_DELEGATE = 15, |
| GEOLOCATION_INFOBAR_DELEGATE_ANDROID = 16, |
| THREE_D_API_INFOBAR_DELEGATE = 17, |
| // Removed: INSECURE_CONTENT_INFOBAR_DELEGATE = 18, |
| MIDI_PERMISSION_INFOBAR_DELEGATE_ANDROID = 19, |
| PROTECTED_MEDIA_IDENTIFIER_INFOBAR_DELEGATE_ANDROID = 20, |
| NACL_INFOBAR_DELEGATE = 21, |
| // Removed: DATA_REDUCTION_PROXY_INFOBAR_DELEGATE_ANDROID = 22, |
| NOTIFICATION_PERMISSION_INFOBAR_DELEGATE = 23, |
| AUTO_SIGNIN_FIRST_RUN_INFOBAR_DELEGATE = 24, |
| GENERATED_PASSWORD_SAVED_INFOBAR_DELEGATE_ANDROID = 25, |
| SAVE_PASSWORD_INFOBAR_DELEGATE = 26, |
| PEPPER_BROKER_INFOBAR_DELEGATE = 27, |
| PERMISSION_UPDATE_INFOBAR_DELEGATE = 28, |
| DURABLE_STORAGE_PERMISSION_INFOBAR_DELEGATE_ANDROID = 29, |
| // Removed: NPAPI_REMOVAL_INFOBAR_DELEGATE = 30, |
| OUTDATED_PLUGIN_INFOBAR_DELEGATE = 31, |
| PLUGIN_METRO_MODE_INFOBAR_DELEGATE = 32, |
| RELOAD_PLUGIN_INFOBAR_DELEGATE = 33, |
| PLUGIN_OBSERVER = 34, |
| SSL_ADD_CERTIFICATE = 35, |
| // Removed: SSL_ADD_CERTIFICATE_INFOBAR_DELEGATE = 36, |
| POPUP_BLOCKED_INFOBAR_DELEGATE = 37, |
| CHROME_SELECT_FILE_POLICY = 38, |
| KEYSTONE_PROMOTION_INFOBAR_DELEGATE = 39, |
| COLLECTED_COOKIES_INFOBAR_DELEGATE = 40, |
| INSTALLATION_ERROR_INFOBAR_DELEGATE = 41, |
| ALTERNATE_NAV_INFOBAR_DELEGATE = 42, |
| BAD_FLAGS_PROMPT = 43, |
| DEFAULT_BROWSER_INFOBAR_DELEGATE = 44, |
| GOOGLE_API_KEYS_INFOBAR_DELEGATE = 45, |
| OBSOLETE_SYSTEM_INFOBAR_DELEGATE = 46, |
| SESSION_CRASHED_INFOBAR_DELEGATE = 47, |
| WEBSITE_SETTINGS_INFOBAR_DELEGATE = 48, |
| AUTOFILL_CC_INFOBAR_DELEGATE = 49, |
| TRANSLATE_INFOBAR_DELEGATE = 50, |
| IOS_CHROME_SAVE_PASSWORD_INFOBAR_DELEGATE = 51, |
| NATIVE_APP_INSTALLER_INFOBAR_DELEGATE = 52, |
| NATIVE_APP_LAUNCHER_INFOBAR_DELEGATE = 53, |
| NATIVE_APP_OPEN_POLICY_INFOBAR_DELEGATE = 54, |
| RE_SIGN_IN_INFOBAR_DELEGATE = 55, |
| SHOW_PASSKIT_INFOBAR_ERROR_DELEGATE = 56, |
| READER_MODE_INFOBAR_DELEGATE_IOS = 57, |
| SYNC_ERROR_INFOBAR_DELEGATE = 58, |
| UPGRADE_INFOBAR_DELEGATE_IOS = 59, |
| CHROME_WINDOW_ERROR = 60, |
| CONFIRM_DANGEROUS_DOWNLOAD = 61, |
| // Removed: DESKTOP_SEARCH_REDIRECTION_INFOBAR_DELEGATE = 62, |
| UPDATE_PASSWORD_INFOBAR_DELEGATE = 63, |
| DATA_REDUCTION_PROMO_INFOBAR_DELEGATE_ANDROID = 64, |
| AUTOFILL_CREDIT_CARD_FILLING_INFOBAR_DELEGATE_ANDROID = 65, |
| SUBRESOURCE_FILTER_INFOBAR_DELEGATE_ANDROID = 66, |
| INSTANT_APPS_INFOBAR_DELEGATE_ANDROID = 67, |
| DATA_REDUCTION_PROXY_PREVIEW_INFOBAR_DELEGATE = 68, |
| SCREEN_CAPTURE_INFOBAR_DELEGATE_ANDROID = 69, |
| GROUPED_PERMISSION_INFOBAR_DELEGATE_ANDROID = 70, |
| OFFLINE_PAGE_INFOBAR_DELEGATE = 71, |
| SEARCH_GEOLOCATION_DISCLOSURE_INFOBAR_DELEGATE = 72, |
| AUTOMATION_INFOBAR_DELEGATE = 73, |
| }; |
| |
| // Describes navigation events, used to decide whether infobars should be |
| // dismissed. |
| struct NavigationDetails { |
| // Unique identifier for the entry. |
| int entry_id; |
| // True if it is a navigation to a different page (as opposed to in-page). |
| bool is_navigation_to_different_page; |
| // True if the entry replaced the existing one. |
| bool did_replace_entry; |
| bool is_reload; |
| bool is_redirect; |
| }; |
| |
| // Value to use when the InfoBar has no icon to show. |
| static const int kNoIconID; |
| |
| // Called when the InfoBar that owns this delegate is being destroyed. At |
| // this point nothing is visible onscreen. |
| virtual ~InfoBarDelegate(); |
| |
| // Returns the type of the infobar. The type determines the appearance (such |
| // as background color) of the infobar. |
| virtual Type GetInfoBarType() const; |
| |
| // Returns a unique value identifying the infobar. |
| // New implementers must append a new value to the InfoBarIdentifier enum here |
| // and in histograms.xml. |
| virtual InfoBarIdentifier GetIdentifier() const = 0; |
| |
| virtual InfoBarAutomationType GetInfoBarAutomationType() const; |
| |
| // Returns the resource ID of the icon to be shown for this InfoBar. If the |
| // value is equal to |kNoIconID|, GetIcon() will not show an icon by default. |
| virtual int GetIconId() const; |
| |
| // Returns the vector icon identifier to be shown for this InfoBar. This will |
| // take precedence over GetIconId() (although typically only one of the two |
| // should be defined for any given infobar). |
| virtual gfx::VectorIconId GetVectorIconId() const; |
| |
| // Returns the icon to be shown for this InfoBar. If the returned Image is |
| // empty, no icon is shown. |
| // |
| // Most subclasses should not override this; override GetIconId() instead |
| // unless the infobar needs to show an image from somewhere other than the |
| // resource bundle as its icon. |
| virtual gfx::Image GetIcon() const; |
| |
| // Returns true if the supplied |delegate| is equal to this one. Equality is |
| // left to the implementation to define. This function is called by the |
| // InfoBarManager when determining whether or not a delegate should be |
| // added because a matching one already exists. If this function returns true, |
| // the InfoBarManager will not add the new delegate because it considers |
| // one to already be present. |
| virtual bool EqualsDelegate(InfoBarDelegate* delegate) const; |
| |
| // Returns true if the InfoBar should be closed automatically after the page |
| // is navigated. By default this returns true if the navigation is to a new |
| // page (not including reloads). Subclasses wishing to change this behavior |
| // can override this function. |
| virtual bool ShouldExpire(const NavigationDetails& details) const; |
| |
| // Called when the user clicks on the close button to dismiss the infobar. |
| virtual void InfoBarDismissed(); |
| |
| // Type-checking downcast routines: |
| virtual ConfirmInfoBarDelegate* AsConfirmInfoBarDelegate(); |
| virtual HungRendererInfoBarDelegate* AsHungRendererInfoBarDelegate(); |
| virtual InsecureContentInfoBarDelegate* AsInsecureContentInfoBarDelegate(); |
| virtual NativeAppInfoBarDelegate* AsNativeAppInfoBarDelegate(); |
| virtual PermissionInfoBarDelegate* AsPermissionInfoBarDelegate(); |
| virtual PopupBlockedInfoBarDelegate* AsPopupBlockedInfoBarDelegate(); |
| virtual RegisterProtocolHandlerInfoBarDelegate* |
| AsRegisterProtocolHandlerInfoBarDelegate(); |
| virtual ScreenCaptureInfoBarDelegate* AsScreenCaptureInfoBarDelegate(); |
| virtual ThemeInstalledInfoBarDelegate* AsThemePreviewInfobarDelegate(); |
| virtual ThreeDAPIInfoBarDelegate* AsThreeDAPIInfoBarDelegate(); |
| virtual translate::TranslateInfoBarDelegate* AsTranslateInfoBarDelegate(); |
| #if defined(OS_ANDROID) |
| virtual MediaStreamInfoBarDelegateAndroid* |
| AsMediaStreamInfoBarDelegateAndroid(); |
| virtual MediaThrottleInfoBarDelegate* AsMediaThrottleInfoBarDelegate(); |
| virtual offline_pages::OfflinePageInfoBarDelegate* |
| AsOfflinePageInfoBarDelegate(); |
| #endif |
| |
| void set_infobar(InfoBar* infobar) { infobar_ = infobar; } |
| void set_nav_entry_id(int nav_entry_id) { nav_entry_id_ = nav_entry_id; } |
| |
| protected: |
| InfoBarDelegate(); |
| |
| InfoBar* infobar() { return infobar_; } |
| |
| private: |
| // The InfoBar associated with us. |
| InfoBar* infobar_; |
| |
| // The ID of the active navigation entry at the time we became owned. |
| int nav_entry_id_; |
| |
| DISALLOW_COPY_AND_ASSIGN(InfoBarDelegate); |
| }; |
| |
| } // namespace infobars |
| |
| #endif // COMPONENTS_INFOBARS_CORE_INFOBAR_DELEGATE_H_ |