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680815cd6e
This patch was generated automatically by the "modeline.py" script, available here: https://github.com/amccreight/moz-source-tools/blob/master/modeline.py For every file that is modified in this patch, the changes are as follows: (1) The patch changes the file to use the exact C++ mode lines from the Mozilla coding style guide, available here: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Coding_Style#Mode_Line (2) The patch deletes any blank lines between the mode line & the MPL boilerplate comment. (3) If the file previously had the mode lines and MPL boilerplate in a single contiguous C++ comment, then the patch splits them into separate C++ comments, to match the boilerplate in the coding style. MozReview-Commit-ID: EuRsDue63tK --HG-- extra : rebase_source : 3356d4b80ff6213935192e87cdbc9103fec6084c
66 lines
2.1 KiB
C++
66 lines
2.1 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_ScrollBoxObject_h
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#define mozilla_dom_ScrollBoxObject_h
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#include "mozilla/dom/BoxObject.h"
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#include "Units.h"
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class nsIScrollableFrame;
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struct nsRect;
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namespace mozilla {
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namespace dom {
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class ScrollBoxObject final : public BoxObject
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{
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public:
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ScrollBoxObject();
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virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
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virtual nsIScrollableFrame* GetScrollFrame();
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void ScrollTo(int32_t x, int32_t y, ErrorResult& aRv);
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void ScrollBy(int32_t dx, int32_t dy, ErrorResult& aRv);
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void ScrollByLine(int32_t dlines, ErrorResult& aRv);
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void ScrollByIndex(int32_t dindexes, ErrorResult& aRv);
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void ScrollToLine(int32_t line, ErrorResult& aRv);
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void ScrollToElement(Element& child, ErrorResult& aRv);
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void ScrollToIndex(int32_t index, ErrorResult& aRv);
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int32_t GetPositionX(ErrorResult& aRv);
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int32_t GetPositionY(ErrorResult& aRv);
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int32_t GetScrolledWidth(ErrorResult& aRv);
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int32_t GetScrolledHeight(ErrorResult& aRv);
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void EnsureElementIsVisible(Element& child, ErrorResult& aRv);
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void EnsureIndexIsVisible(int32_t index, ErrorResult& aRv);
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void EnsureLineIsVisible(int32_t line, ErrorResult& aRv);
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// Deprecated APIs from old IDL
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void GetPosition(JSContext* cx,
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JS::Handle<JSObject*> x,
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JS::Handle<JSObject*> y,
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ErrorResult& aRv);
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void GetScrolledSize(JSContext* cx,
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JS::Handle<JSObject*> width,
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JS::Handle<JSObject*> height,
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ErrorResult& aRv);
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protected:
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void GetScrolledSize(nsRect& aRect, ErrorResult& aRv);
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void GetPosition(CSSIntPoint& aPos, ErrorResult& aRv);
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private:
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~ScrollBoxObject();
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_ScrollBoxObject_h
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