widget/windows/winrt/UIABridgePrivate.h@ac0c01689b40 (annotated)
widget/windows/winrt/UIABridgePrivate.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #pragma once |
| michael@0 | 7 | |
| michael@0 | 8 | #include <windows.system.h> |
| michael@0 | 9 | #include <windows.ui.core.h> |
| michael@0 | 10 | #include <UIAutomation.h> |
| michael@0 | 11 | #include <UIAutomationCore.h> |
| michael@0 | 12 | #include <UIAutomationCoreApi.h> |
| michael@0 | 13 | |
| michael@0 | 14 | #include "mozwrlbase.h" |
| michael@0 | 15 | |
| michael@0 | 16 | #include "nsCOMPtr.h" |
| michael@0 | 17 | #include "mozilla/a11y/Accessible.h" |
| michael@0 | 18 | #include "UIAAccessibilityBridge.h" |
| michael@0 | 19 | |
| michael@0 | 20 | // generated |
| michael@0 | 21 | #include "UIABridge.h" |
| michael@0 | 22 | |
| michael@0 | 23 | namespace mozilla { |
| michael@0 | 24 | namespace widget { |
| michael@0 | 25 | namespace winrt { |
| michael@0 | 26 | |
| michael@0 | 27 | // represents the root window to UIA |
| michael@0 | 28 | [uuid("D3EDD951-0715-4501-A8E5-25D97EF35D5A")] |
| michael@0 | 29 | class UIABridge : public Microsoft::WRL::RuntimeClass<Microsoft::WRL::RuntimeClassFlags |
| michael@0 | 30 | <Microsoft::WRL::RuntimeClassType::WinRtClassicComMix>, |
| michael@0 | 31 | IUIABridge, |
| michael@0 | 32 | IUIAElement, |
| michael@0 | 33 | IRawElementProviderSimple, |
| michael@0 | 34 | IRawElementProviderFragment, |
| michael@0 | 35 | IRawElementProviderFragmentRoot> |
| michael@0 | 36 | { |
| michael@0 | 37 | typedef ABI::Windows::UI::Core::ICoreWindow ICoreWindow; |
| michael@0 | 38 | |
| michael@0 | 39 | InspectableClass(L"IUIABridge", BaseTrust); |
| michael@0 | 40 | |
| michael@0 | 41 | public: |
| michael@0 | 42 | UIABridge() {} |
| michael@0 | 43 | |
| michael@0 | 44 | // IUIABridge |
| michael@0 | 45 | IFACEMETHODIMP Init(IInspectable* view, IInspectable* window, LONG_PTR inner); |
| michael@0 | 46 | IFACEMETHODIMP Disconnect(); |
| michael@0 | 47 | IFACEMETHODIMP FocusChangeEvent(); |
| michael@0 | 48 | |
| michael@0 | 49 | // IUIAElement |
| michael@0 | 50 | IFACEMETHODIMP SetFocusInternal(LONG_PTR aAccessible); |
| michael@0 | 51 | IFACEMETHODIMP ClearFocus(); |
| michael@0 | 52 | |
| michael@0 | 53 | // IRawElementProviderFragmentRoot |
| michael@0 | 54 | IFACEMETHODIMP ElementProviderFromPoint(double x, double y, IRawElementProviderFragment ** retVal); |
| michael@0 | 55 | IFACEMETHODIMP GetFocus(IRawElementProviderFragment ** retVal); |
| michael@0 | 56 | |
| michael@0 | 57 | // IRawElementProviderFragment |
| michael@0 | 58 | IFACEMETHODIMP Navigate(NavigateDirection direction, IRawElementProviderFragment ** retVal); |
| michael@0 | 59 | IFACEMETHODIMP GetRuntimeId(SAFEARRAY ** retVal); |
| michael@0 | 60 | IFACEMETHODIMP get_BoundingRectangle(UiaRect * retVal); |
| michael@0 | 61 | IFACEMETHODIMP GetEmbeddedFragmentRoots(SAFEARRAY ** retVal); |
| michael@0 | 62 | IFACEMETHODIMP SetFocus(); |
| michael@0 | 63 | IFACEMETHODIMP get_FragmentRoot(IRawElementProviderFragmentRoot * * retVal); |
| michael@0 | 64 | |
| michael@0 | 65 | // IRawElementProviderSimple |
| michael@0 | 66 | IFACEMETHODIMP get_ProviderOptions(ProviderOptions * retVal); |
| michael@0 | 67 | IFACEMETHODIMP GetPatternProvider(PATTERNID iid, IUnknown * * retVal); |
| michael@0 | 68 | IFACEMETHODIMP GetPropertyValue(PROPERTYID idProp, VARIANT * retVal ); |
| michael@0 | 69 | IFACEMETHODIMP get_HostRawElementProvider(IRawElementProviderSimple ** retVal); |
| michael@0 | 70 | |
| michael@0 | 71 | protected: |
| michael@0 | 72 | bool Connected(); |
| michael@0 | 73 | |
| michael@0 | 74 | private: |
| michael@0 | 75 | Microsoft::WRL::ComPtr<ICoreWindow> mWindow; |
| michael@0 | 76 | #if defined(ACCESSIBILITY) |
| michael@0 | 77 | nsRefPtr<AccessibilityBridge> mAccBridge; |
| michael@0 | 78 | nsRefPtr<mozilla::a11y::Accessible> mAccessible; |
| michael@0 | 79 | #endif |
| michael@0 | 80 | }; |
| michael@0 | 81 | |
| michael@0 | 82 | [uuid("4438135F-F624-43DE-A417-275CE7A1A0CD")] |
| michael@0 | 83 | class UIATextElement : public Microsoft::WRL::RuntimeClass<Microsoft::WRL::RuntimeClassFlags |
| michael@0 | 84 | <Microsoft::WRL::RuntimeClassType::WinRtClassicComMix>, |
| michael@0 | 85 | IUIAElement, |
| michael@0 | 86 | IRawElementProviderSimple, |
| michael@0 | 87 | IRawElementProviderFragment, |
| michael@0 | 88 | ITextProvider, |
| michael@0 | 89 | IValueProvider > |
| michael@0 | 90 | { |
| michael@0 | 91 | typedef ABI::Windows::Foundation::Rect Rect; |
| michael@0 | 92 | |
| michael@0 | 93 | InspectableClass(L"UIATextElement", BaseTrust); |
| michael@0 | 94 | |
| michael@0 | 95 | public: |
| michael@0 | 96 | UIATextElement() {} |
| michael@0 | 97 | |
| michael@0 | 98 | // IUIAElement |
| michael@0 | 99 | IFACEMETHODIMP SetFocusInternal(LONG_PTR aAccessible); |
| michael@0 | 100 | IFACEMETHODIMP ClearFocus(); |
| michael@0 | 101 | IFACEMETHODIMP FocusChangeEvent(); |
| michael@0 | 102 | |
| michael@0 | 103 | // IRawElementProviderFragment |
| michael@0 | 104 | IFACEMETHODIMP Navigate(NavigateDirection direction, IRawElementProviderFragment ** retVal); |
| michael@0 | 105 | IFACEMETHODIMP GetRuntimeId(SAFEARRAY ** retVal); |
| michael@0 | 106 | IFACEMETHODIMP get_BoundingRectangle(UiaRect * retVal); |
| michael@0 | 107 | IFACEMETHODIMP GetEmbeddedFragmentRoots(SAFEARRAY ** retVal); |
| michael@0 | 108 | IFACEMETHODIMP SetFocus(); |
| michael@0 | 109 | IFACEMETHODIMP get_FragmentRoot(IRawElementProviderFragmentRoot * * retVal); |
| michael@0 | 110 | |
| michael@0 | 111 | // IRawElementProviderSimple |
| michael@0 | 112 | IFACEMETHODIMP get_ProviderOptions(ProviderOptions * retVal); |
| michael@0 | 113 | IFACEMETHODIMP GetPatternProvider(PATTERNID iid, IUnknown * * retVal); |
| michael@0 | 114 | IFACEMETHODIMP GetPropertyValue(PROPERTYID idProp, VARIANT * retVal ); |
| michael@0 | 115 | IFACEMETHODIMP get_HostRawElementProvider(IRawElementProviderSimple ** retVal); |
| michael@0 | 116 | |
| michael@0 | 117 | // ITextProvider |
| michael@0 | 118 | IFACEMETHODIMP GetSelection(SAFEARRAY * *pRetVal); |
| michael@0 | 119 | IFACEMETHODIMP GetVisibleRanges(SAFEARRAY * *pRetVal); |
| michael@0 | 120 | IFACEMETHODIMP RangeFromChild(IRawElementProviderSimple *childElement, ITextRangeProvider **pRetVal); |
| michael@0 | 121 | IFACEMETHODIMP RangeFromPoint(UiaPoint point, ITextRangeProvider **pRetVal); |
| michael@0 | 122 | IFACEMETHODIMP get_DocumentRange(ITextRangeProvider **pRetVal); |
| michael@0 | 123 | IFACEMETHODIMP get_SupportedTextSelection(SupportedTextSelection *pRetVal); |
| michael@0 | 124 | |
| michael@0 | 125 | // IValueProvider |
| michael@0 | 126 | IFACEMETHODIMP SetValue(LPCWSTR val); |
| michael@0 | 127 | IFACEMETHODIMP get_Value(BSTR *pRetVal); |
| michael@0 | 128 | IFACEMETHODIMP get_IsReadOnly(BOOL *pRetVal); |
| michael@0 | 129 | |
| michael@0 | 130 | void SetIndexID(int id) { |
| michael@0 | 131 | mIndexID = id; |
| michael@0 | 132 | } |
| michael@0 | 133 | |
| michael@0 | 134 | private: |
| michael@0 | 135 | int mIndexID; |
| michael@0 | 136 | nsCOMPtr<nsIAccessible> mAccessItem; |
| michael@0 | 137 | }; |
| michael@0 | 138 | |
| michael@0 | 139 | } } } |
