mirror of
https://github.com/roytam1/palemoon27.git
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roytam1
7d2b02d5fd
- Bug 1233109 - Refactor module parsing to instantiate ModuleBuilder earlier r=shu (ae6693165a) - Bug 1233109 - Call into the ModuleBuilder as we parse rather than traversing the AST again afterwards r=shu (c28f785d33) - Bug 1233109 - Check for duplicate exported names using the data in the ModuleBuilder and remove ModuleBox::exportNames r=shu (03999c3ebf) - Bug 1233109 - Make the getters in Import/ExportEntryObject const r=shu (ed6c2e5dca) - Bug 1228211 (part 1) - Rearrange nsDisplayCanvasBackgroundImage::Paint(). r=dholbert. (00f3aacb07) - Bug 1228211 (part 2) - Remove unused functions in nsRenderingContext. r=dholbert. (86d9983e82) - Bug 1231550 - Use DrawTarget instead of gfxContext and/or nsRenderingContext in many places in font/text code. r=jfkthame. (b0962c9b17) - Bug 1234418 - Not trust glyph run starts from a cluster start character. r=jfkthame (b0920d8072) - more of Bug 1222166 - use gcc/clang warning f (690640c6c7) - Bug 1064843 part 1 - Make nsImageFrame inherit nsContainerFrame. r=dholbert (bd5efe0a93) - Bug 1238660 part 1 - Make mWinsInCascade initially false; r=hiro (8420017e68) - Bug 1238660 part 2 - Preserve "wins in cascade" state when updating animations; r=hiro (348a8ef769) - Bug 1230408 - Move suppress line break check out from control of SkipParentDisplayBasedStyleFixup. r=dbaron (ca853b3162) - Bug 1238660 part 3 - Add crashtest; r=hiro (ab4daba520) - Bug 1230005: Factor out relocation style decision; r=jolesen (03ea0e9ba0) - Bug 1230005: Hide specifics of the LDR instruction; r=jolesen (92b0396f81) - Bug 1230005: Flush the assembler buffer at the end of asm.js compilation; r=luke (06e0911bfb) - Bug 1230005: Delay buffer flushing in asm.js until the last minute; r=luke (d3be91cca5) - Bug 1233111 - Share method lists for SIMD types. r=bbouvier (70ec039259) - Bug 1229642 - Fix unified build duplicate static name error (rs=jandem) (eb05c13fec) - Bug 1231338 - SAB gating test cases. r=luke (a8c6740745) - Bug 1233111 - Remove geometry altering SIMD conversions. r=bbouvier (a9c93d7694) - Bug 1233111 - Add unsigned SIMD types to interpreter. r=bbouvier (6187dc7a1e) - Bug 1233111 - Add ecma_7 shift tests. r=bbouvier (17c612dac5) - Bug 1233111 - Implement SIMD shiftRightByScalar(). r=bbouvie (b9b0c848b7) - Bug 1233111 - Add a new ToUint8() function. r=efaust (f1bc50a229) - ug 1233111 - Implement saturating arithmetic for SIMD. r=bbouvier (42a98a07d6) - Bug 1229642 - Factor out StringToNewUTF8CharsZ (r=jandem) (3c4f71214b) - revert PM modification to setProfilingEnabled (4a05202975) - Bug 1229642 - Split wasm::Module out of AsmJSModule (r=bbouvier) (75a1832b1a) - Bug 1229642 - change to AsmJSActivation to WasmActivation (r=bbouvier) (a2e8513369) - Bug 1229642 - Factor AsmJSLink.cpp into wasm/asm.js and consolidate AsmJS* into AsmJS.cpp (r=bbouvier) (3a489c6410)
127 lines
4.0 KiB
C++
127 lines
4.0 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 nsMathMLmencloseFrame_h___
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#define nsMathMLmencloseFrame_h___
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#include "mozilla/Attributes.h"
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#include "nsMathMLContainerFrame.h"
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//
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// <menclose> -- enclose content with a stretching symbol such
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// as a long division sign.
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//
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/*
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The MathML REC describes:
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The menclose element renders its content inside the enclosing notation
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specified by its notation attribute. menclose accepts any number of arguments;
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if this number is not 1, its contents are treated as a single "inferred mrow"
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containing its arguments, as described in Section 3.1.3 Required Arguments.
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*/
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enum nsMencloseNotation
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{
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NOTATION_LONGDIV = 0x1,
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NOTATION_RADICAL = 0x2,
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NOTATION_ROUNDEDBOX = 0x4,
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NOTATION_CIRCLE = 0x8,
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NOTATION_LEFT = 0x10,
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NOTATION_RIGHT = 0x20,
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NOTATION_TOP = 0x40,
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NOTATION_BOTTOM = 0x80,
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NOTATION_UPDIAGONALSTRIKE = 0x100,
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NOTATION_DOWNDIAGONALSTRIKE = 0x200,
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NOTATION_VERTICALSTRIKE = 0x400,
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NOTATION_HORIZONTALSTRIKE = 0x800,
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NOTATION_UPDIAGONALARROW = 0x1000,
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NOTATION_PHASORANGLE = 0x2000
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};
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class nsMathMLmencloseFrame : public nsMathMLContainerFrame {
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public:
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NS_DECL_FRAMEARENA_HELPERS
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friend nsIFrame* NS_NewMathMLmencloseFrame(nsIPresShell* aPresShell,
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nsStyleContext* aContext);
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virtual nsresult
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Place(DrawTarget* aDrawTarget,
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bool aPlaceOrigin,
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nsHTMLReflowMetrics& aDesiredSize) override;
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virtual nsresult
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MeasureForWidth(DrawTarget* aDrawTarget,
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nsHTMLReflowMetrics& aDesiredSize) override;
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virtual nsresult
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AttributeChanged(int32_t aNameSpaceID,
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nsIAtom* aAttribute,
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int32_t aModType) override;
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virtual void
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SetAdditionalStyleContext(int32_t aIndex,
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nsStyleContext* aStyleContext) override;
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virtual nsStyleContext*
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GetAdditionalStyleContext(int32_t aIndex) const override;
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virtual void BuildDisplayList(nsDisplayListBuilder* aBuilder,
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const nsRect& aDirtyRect,
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const nsDisplayListSet& aLists) override;
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NS_IMETHOD
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InheritAutomaticData(nsIFrame* aParent) override;
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NS_IMETHOD
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TransmitAutomaticData() override;
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virtual nscoord
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FixInterFrameSpacing(nsHTMLReflowMetrics& aDesiredSize) override;
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bool
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IsMrowLike() override {
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return mFrames.FirstChild() != mFrames.LastChild() ||
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!mFrames.FirstChild();
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}
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protected:
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explicit nsMathMLmencloseFrame(nsStyleContext* aContext);
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virtual ~nsMathMLmencloseFrame();
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nsresult PlaceInternal(DrawTarget* aDrawTarget,
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bool aPlaceOrigin,
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nsHTMLReflowMetrics& aDesiredSize,
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bool aWidthOnly);
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// functions to parse the "notation" attribute.
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nsresult AddNotation(const nsAString& aNotation);
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void InitNotations();
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// Description of the notations to draw
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uint32_t mNotationsToDraw;
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bool IsToDraw(nsMencloseNotation mask)
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{
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return mask & mNotationsToDraw;
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}
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nscoord mRuleThickness;
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nscoord mRadicalRuleThickness;
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nsTArray<nsMathMLChar> mMathMLChar;
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int8_t mLongDivCharIndex, mRadicalCharIndex;
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nscoord mContentWidth;
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nsresult AllocateMathMLChar(nsMencloseNotation mask);
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// Display a frame of the specified type.
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// @param aType Type of frame to display
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void DisplayNotation(nsDisplayListBuilder* aBuilder,
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nsIFrame* aFrame, const nsRect& aRect,
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const nsDisplayListSet& aLists,
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nscoord aThickness, nsMencloseNotation aType);
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};
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#endif /* nsMathMLmencloseFrame_h___ */
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