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ecdbbb2a1f
Backed out changeset a6b83802832c (bug 1564549) Backed out changeset 7f38c6ddd009 (bug 1564549) Backed out changeset 15a754fb192e (bug 1564549) Backed out changeset 34441585469f (bug 1564549) Backed out changeset aada27f6ad6e (bug 1564549) Backed out changeset 103dbf465704 (bug 1564549) Backed out changeset c38e72058869 (bug 1564549) Backed out changeset aca91e9add16 (bug 1564549)
104 lines
3.2 KiB
C++
104 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_a11y_AccessibleWrap_h_
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#define mozilla_a11y_AccessibleWrap_h_
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#include "Accessible.h"
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#include "GeneratedJNIWrappers.h"
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#include "mozilla/a11y/ProxyAccessible.h"
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#include "nsCOMPtr.h"
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namespace mozilla {
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namespace a11y {
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class AccessibleWrap : public Accessible {
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public:
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AccessibleWrap(nsIContent* aContent, DocAccessible* aDoc);
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virtual ~AccessibleWrap();
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MOZ_CAN_RUN_SCRIPT_BOUNDARY // TODO: Mark this as MOZ_CAN_RUN_SCRIPT
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virtual nsresult
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HandleAccEvent(AccEvent* aEvent) override;
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virtual void Shutdown() override;
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virtual bool DoAction(uint8_t aIndex) const override;
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int32_t VirtualViewID() const { return mID; }
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virtual void SetTextContents(const nsAString& aText);
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virtual void GetTextContents(nsAString& aText);
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virtual bool GetSelectionBounds(int32_t* aStartOffset, int32_t* aEndOffset);
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mozilla::java::GeckoBundle::LocalRef ToBundle(bool aSmall = false);
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mozilla::java::GeckoBundle::LocalRef ToBundle(
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const uint64_t aState, const nsIntRect& aBounds,
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const uint8_t aActionCount, const nsString& aName,
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const nsString& aTextValue, const nsString& aDOMNodeID,
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const nsString& aDescription,
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const double& aCurVal = UnspecifiedNaN<double>(),
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const double& aMinVal = UnspecifiedNaN<double>(),
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const double& aMaxVal = UnspecifiedNaN<double>(),
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const double& aStep = UnspecifiedNaN<double>(),
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nsIPersistentProperties* aAttributes = nullptr);
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virtual void WrapperDOMNodeID(nsString& aDOMNodeID);
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int32_t AndroidClass() {
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return mID == kNoID ? java::SessionAccessibility::CLASSNAME_WEBVIEW
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: GetAndroidClass(WrapperRole());
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}
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static already_AddRefed<nsIPersistentProperties> AttributeArrayToProperties(
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const nsTArray<Attribute>& aAttributes);
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static const int32_t kNoID = -1;
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protected:
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// IDs should be a positive 32bit integer.
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static int32_t AcquireID();
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static void ReleaseID(int32_t aID);
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static int32_t GetAndroidClass(role aRole);
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static int32_t GetInputType(const nsString& aInputTypeAttr);
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int32_t mID;
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private:
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virtual AccessibleWrap* WrapperParent() {
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return static_cast<AccessibleWrap*>(Parent());
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}
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virtual bool WrapperRangeInfo(double* aCurVal, double* aMinVal,
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double* aMaxVal, double* aStep);
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virtual role WrapperRole() { return Role(); }
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void GetTextEquiv(nsString& aText);
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bool HandleLiveRegionEvent(AccEvent* aEvent);
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static void GetRoleDescription(role aRole,
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nsIPersistentProperties* aAttributes,
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nsAString& aGeckoRole,
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nsAString& aRoleDescription);
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static uint32_t GetFlags(role aRole, uint64_t aState, uint8_t aActionCount);
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};
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static inline AccessibleWrap* WrapperFor(const ProxyAccessible* aProxy) {
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return reinterpret_cast<AccessibleWrap*>(aProxy->GetWrapper());
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}
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} // namespace a11y
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} // namespace mozilla
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#endif
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