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c848d2ee9b
Backed out changeset eb7e79a2c9e9 (bug 1113086) Backed out changeset 3562a09b2bf3 (bug 1113086) Backed out changeset 127cde112795 (bug 1113086) Backed out changeset 84dc903151c1 (bug 1113086) Backed out changeset 42dc5dbabdcd (bug 1113086) Backed out changeset e1ad68356a74 (bug 1113086) Backed out changeset 86b32f5442f2 (bug 1113086)
115 lines
3.8 KiB
C++
115 lines
3.8 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsBrowserElement_h
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#define nsBrowserElement_h
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#include "mozilla/dom/BindingDeclarations.h"
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#include "nsCOMPtr.h"
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#include "nsIBrowserElementAPI.h"
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class nsFrameLoader;
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namespace mozilla {
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namespace dom {
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struct BrowserElementDownloadOptions;
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class BrowserElementNextPaintEventCallback;
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class DOMRequest;
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enum class BrowserFindCaseSensitivity: uint32_t;
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enum class BrowserFindDirection: uint32_t;
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} // namespace dom
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class ErrorResult;
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/**
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* A helper class for browser-element frames
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*/
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class nsBrowserElement
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{
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public:
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nsBrowserElement() : mOwnerIsWidget(false) {}
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virtual ~nsBrowserElement() {}
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void SetVisible(bool aVisible, ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest> GetVisible(ErrorResult& aRv);
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void SetActive(bool aActive, ErrorResult& aRv);
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bool GetActive(ErrorResult& aRv);
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void SendMouseEvent(const nsAString& aType,
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uint32_t aX,
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uint32_t aY,
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uint32_t aButton,
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uint32_t aClickCount,
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uint32_t aModifiers,
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ErrorResult& aRv);
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void SendTouchEvent(const nsAString& aType,
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const dom::Sequence<uint32_t>& aIdentifiers,
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const dom::Sequence<int32_t>& aX,
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const dom::Sequence<int32_t>& aY,
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const dom::Sequence<uint32_t>& aRx,
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const dom::Sequence<uint32_t>& aRy,
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const dom::Sequence<float>& aRotationAngles,
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const dom::Sequence<float>& aForces,
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uint32_t aCount,
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uint32_t aModifiers,
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ErrorResult& aRv);
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void GoBack(ErrorResult& aRv);
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void GoForward(ErrorResult& aRv);
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void Reload(bool aHardReload, ErrorResult& aRv);
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void Stop(ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest>
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Download(const nsAString& aUrl,
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const dom::BrowserElementDownloadOptions& options,
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ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest> PurgeHistory(ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest>
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GetScreenshot(uint32_t aWidth,
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uint32_t aHeight,
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const nsAString& aMimeType,
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ErrorResult& aRv);
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void Zoom(float aZoom, ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest> GetCanGoBack(ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest> GetCanGoForward(ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest> GetContentDimensions(ErrorResult& aRv);
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void FindAll(const nsAString& aSearchString, dom::BrowserFindCaseSensitivity aCaseSensitivity,
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ErrorResult& aRv);
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void FindNext(dom::BrowserFindDirection aDirection, ErrorResult& aRv);
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void ClearMatch(ErrorResult& aRv);
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void AddNextPaintListener(dom::BrowserElementNextPaintEventCallback& listener,
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ErrorResult& aRv);
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void RemoveNextPaintListener(dom::BrowserElementNextPaintEventCallback& listener,
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ErrorResult& aRv);
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already_AddRefed<dom::DOMRequest> SetInputMethodActive(bool isActive,
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ErrorResult& aRv);
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void SetNFCFocus(bool isFocus,
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ErrorResult& aRv);
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protected:
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NS_IMETHOD_(already_AddRefed<nsFrameLoader>) GetFrameLoader() = 0;
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void InitBrowserElementAPI();
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nsCOMPtr<nsIBrowserElementAPI> mBrowserElementAPI;
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private:
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bool IsBrowserElementOrThrow(ErrorResult& aRv);
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bool IsNotWidgetOrThrow(ErrorResult& aRv);
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bool mOwnerIsWidget;
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};
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} // namespace mozilla
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#endif // nsBrowserElement_h
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