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e0fd75b5ab
This caused us to lose our gn check certification. :( Turns out gn check was just ignoring all the header paths it didn't understand and so gn check passing for sky wasn't meaning much. I tried to straighten out some of the mess in this CL, but its going to take several more rounds of massaging before gn check passes again. On the bright side (almost) all of our headers are absolute now. Turns out my script (attached to the bug) didn't notice ../ includes but I'll fix that in the next patch. R=abarth@chromium.org BUG=435361 Review URL: https://codereview.chromium.org/746023002
109 lines
4.1 KiB
C++
109 lines
4.1 KiB
C++
/*
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* Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
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* Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef TextCheckingHelper_h
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#define TextCheckingHelper_h
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#include "sky/engine/platform/heap/Handle.h"
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#include "sky/engine/platform/text/TextChecking.h"
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#include "sky/engine/wtf/text/WTFString.h"
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namespace blink {
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class ExceptionState;
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class LocalFrame;
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class Range;
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class Position;
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class SpellCheckerClient;
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class TextCheckerClient;
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struct TextCheckingResult;
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class TextCheckingParagraph {
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STACK_ALLOCATED();
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public:
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explicit TextCheckingParagraph(PassRefPtr<Range> checkingRange);
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TextCheckingParagraph(PassRefPtr<Range> checkingRange, PassRefPtr<Range> paragraphRange);
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~TextCheckingParagraph();
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int rangeLength() const;
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PassRefPtr<Range> subrange(int characterOffset, int characterCount) const;
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int offsetTo(const Position&, ExceptionState&) const;
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void expandRangeToNextEnd();
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const String& text() const;
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// Why not let clients call these functions on text() themselves?
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String textSubstring(unsigned pos, unsigned len = INT_MAX) const { return text().substring(pos, len); }
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UChar textCharAt(int index) const { return text()[static_cast<unsigned>(index)]; }
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bool isEmpty() const;
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bool isTextEmpty() const { return text().isEmpty(); }
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bool isRangeEmpty() const { return checkingStart() >= checkingEnd(); }
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int checkingStart() const;
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int checkingEnd() const;
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int checkingLength() const;
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String checkingSubstring() const { return textSubstring(checkingStart(), checkingLength()); }
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bool checkingRangeCovers(int location, int length) const { return location < checkingEnd() && location + length > checkingStart(); }
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PassRefPtr<Range> paragraphRange() const;
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PassRefPtr<Range> checkingRange() const { return m_checkingRange; }
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private:
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void invalidateParagraphRangeValues();
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PassRefPtr<Range> offsetAsRange() const;
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RefPtr<Range> m_checkingRange;
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mutable RefPtr<Range> m_paragraphRange;
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mutable RefPtr<Range> m_offsetAsRange;
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mutable String m_text;
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mutable int m_checkingStart;
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mutable int m_checkingEnd;
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mutable int m_checkingLength;
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};
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class TextCheckingHelper {
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WTF_MAKE_NONCOPYABLE(TextCheckingHelper);
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STACK_ALLOCATED();
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public:
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TextCheckingHelper(SpellCheckerClient&, PassRefPtr<Range>);
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~TextCheckingHelper();
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String findFirstMisspelling(int& firstMisspellingOffset, bool markAll, RefPtr<Range>& firstMisspellingRange);
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String findFirstMisspellingOrBadGrammar(bool checkGrammar, bool& outIsSpelling, int& outFirstFoundOffset, GrammarDetail& outGrammarDetail);
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String findFirstBadGrammar(GrammarDetail& outGrammarDetail, int& outGrammarPhraseOffset, bool markAll);
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void markAllMisspellings(RefPtr<Range>& firstMisspellingRange);
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void markAllBadGrammar();
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private:
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SpellCheckerClient* m_client;
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RefPtr<Range> m_range;
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int findFirstGrammarDetail(const Vector<GrammarDetail>& grammarDetails, int badGrammarPhraseLocation, int startOffset, int endOffset, bool markAll) const;
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bool unifiedTextCheckerEnabled() const;
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};
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void checkTextOfParagraph(TextCheckerClient&, const String&, TextCheckingTypeMask, Vector<TextCheckingResult>&);
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bool unifiedTextCheckerEnabled(const LocalFrame*);
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} // namespace blink
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#endif // TextCheckingHelper_h
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