| // Copyright 2017 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 CHROME_BROWSER_VR_BROWSER_UI_INTERFACE_H_ |
| #define CHROME_BROWSER_VR_BROWSER_UI_INTERFACE_H_ |
| |
| #include <memory> |
| |
| #include "chrome/browser/vr/assets_load_status.h" |
| #include "chrome/browser/vr/model/capturing_state_model.h" |
| #include "chrome/browser/vr/model/web_vr_model.h" |
| #include "chrome/browser/vr/ui_unsupported_mode.h" |
| #include "chrome/browser/vr/vr_base_export.h" |
| #include "components/security_state/core/security_state.h" |
| |
| namespace base { |
| class Version; |
| } // namespace base |
| |
| namespace vr { |
| |
| struct Assets; |
| struct KeyboardTestInput; |
| struct OmniboxSuggestion; |
| struct LocationBarState; |
| |
| // The browser communicates state changes to the VR UI via this interface. |
| // A GL thread would also implement this interface to provide a convenient way |
| // to call these methods from the main thread. |
| class VR_BASE_EXPORT BrowserUiInterface { |
| public: |
| virtual ~BrowserUiInterface() {} |
| |
| virtual void SetWebVrMode(bool enabled) = 0; |
| virtual void SetFullscreen(bool enabled) = 0; |
| virtual void SetLocationBarState(const LocationBarState& state) = 0; |
| virtual void SetIncognito(bool enabled) = 0; |
| virtual void SetLoading(bool loading) = 0; |
| virtual void SetLoadProgress(float progress) = 0; |
| virtual void SetHistoryButtonsEnabled(bool can_go_back, |
| bool can_go_forward) = 0; |
| virtual void SetCapturingState( |
| const CapturingStateModel& active_capturing, |
| const CapturingStateModel& background_capturing, |
| const CapturingStateModel& potential_capturing) = 0; |
| virtual void ShowExitVrPrompt(UiUnsupportedMode reason) = 0; |
| virtual void SetSpeechRecognitionEnabled(bool enabled) = 0; |
| virtual void SetHasOrCanRequestRecordAudioPermission( |
| bool has_or_can_request_record_audio) = 0; |
| virtual void SetRecognitionResult(const base::string16& result) = 0; |
| virtual void OnSpeechRecognitionStateChanged(int new_state) = 0; |
| virtual void SetOmniboxSuggestions( |
| std::vector<OmniboxSuggestion> suggestions) = 0; |
| virtual void OnAssetsLoaded(AssetsLoadStatus status, |
| std::unique_ptr<Assets> assets, |
| const base::Version& component_version) = 0; |
| virtual void OnAssetsUnavailable() = 0; |
| virtual void WaitForAssets() = 0; |
| virtual void SetRegularTabsOpen(bool open) = 0; |
| virtual void SetIncognitoTabsOpen(bool open) = 0; |
| virtual void SetOverlayTextureEmpty(bool empty) = 0; |
| virtual void ShowSoftInput(bool show) = 0; |
| virtual void UpdateWebInputIndices(int selection_start, |
| int selection_end, |
| int composition_start, |
| int composition_end) = 0; |
| virtual void OnSwapContents(int new_content_id) = 0; |
| virtual void SetDialogLocation(float x, float y) = 0; |
| virtual void SetDialogFloating(bool floating) = 0; |
| virtual void ShowPlatformToast(const base::string16& text) = 0; |
| virtual void CancelPlatformToast() = 0; |
| virtual void OnContentBoundsChanged(int width, int height) = 0; |
| virtual void PerformKeyboardInputForTesting( |
| KeyboardTestInput keyboard_input) = 0; |
| |
| // Shows (or hides) a notification in-headset that the user should respond to |
| // a prompt on a separate display. Only one such notification is displayed at |
| // a time. Only displayed on desktop. |
| virtual void SetVisibleExternalPromptNotification( |
| ExternalPromptNotificationType prompt) = 0; |
| }; |
| |
| } // namespace vr |
| |
| #endif // CHROME_BROWSER_VR_BROWSER_UI_INTERFACE_H_ |