Uses of Class org.apache.fop.complexscripts.util.GlyphSequence (Apache FOP 2.7 API)
Date: 2022-01-12

## Uses of Class
org.apache.fop.complexscripts.util.GlyphSequence

- Packages that use GlyphSequence
  Package | Description
  --- | ---
  org.apache.fop.complexscripts.fonts |
  org.apache.fop.complexscripts.scripts |
  org.apache.fop.complexscripts.util |
  org.apache.fop.fonts | Classes for font handling.

- - ### Uses of GlyphSequence in org.apache.fop.complexscripts.fonts

    Fields in org.apache.fop.complexscripts.fonts declared as GlyphSequence
    Modifier and Type | Field and Description
    --- | ---
    `protected GlyphSequence` | GlyphProcessingState.`igs` current input glyph sequence

    Methods in org.apache.fop.complexscripts.fonts that return GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `GlyphSequence` | GlyphProcessingState.`getInput()` Obtain reference to input glyph sequence, which must not be modified.
    `GlyphSequence` | GlyphSubstitutionState.`getOutput()` Obtain output glyph sequence.
    `GlyphSequence` | GlyphDefinitionTable.`reorderCombiningMarks(GlyphSequence gs, int[] widths, int[][] gpa, java.lang.String script, java.lang.String language)` Reorder combining marks in glyph sequence so that they precede (within the sequence) the base character to which they are applied.
    `GlyphSequence` | GlyphSubstitutionTable.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language)` Perform substitution processing using all matching lookups.
    `GlyphSequence` | GlyphTable.UseSpec.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, ScriptContextTester sct)` Perform substitution processing using this use specification's lookup table.
    `static GlyphSequence` | GlyphSubstitutionSubtable.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, GlyphSubstitutionSubtable[] sta, ScriptContextTester sct)` Apply substitutions.
    `GlyphSequence` | GlyphTable.LookupTable.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, ScriptContextTester sct)` Perform substitution processing using this lookup table's subtables.
    `static GlyphSequence` | GlyphSubstitutionSubtable.`substitute(GlyphSubstitutionState ss, GlyphSubstitutionSubtable[] sta, int sequenceIndex)` Apply substitutions using specified state and subtable array.
    `GlyphSequence` | GlyphTable.LookupTable.`substitute(GlyphSubstitutionState ss, int sequenceIndex)` Perform substitution processing on an existing glyph substitution state object using this lookup table's subtables.

    Methods in org.apache.fop.complexscripts.fonts with parameters of type GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | GlyphPositioningTable.`position(GlyphSequence gs, java.lang.String script, java.lang.String language, int fontSize, int[] widths, int[][] adjustments)` Perform positioning processing using all matching lookups.
    `boolean` | GlyphTable.UseSpec.`position(GlyphSequence gs, java.lang.String script, java.lang.String language, int fontSize, int[] widths, int[][] adjustments, ScriptContextTester sct)` Perform positioning processing using this use specification's lookup table.
    `static boolean` | GlyphPositioningSubtable.`position(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, int fontSize, GlyphPositioningSubtable[] sta, int[] widths, int[][] adjustments, ScriptContextTester sct)` Apply positioning.
    `boolean` | GlyphTable.LookupTable.`position(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, int fontSize, int[] widths, int[][] adjustments, ScriptContextTester sct)` Perform positioning processing using this lookup table's subtables.
    `GlyphSequence` | GlyphDefinitionTable.`reorderCombiningMarks(GlyphSequence gs, int[] widths, int[][] gpa, java.lang.String script, java.lang.String language)` Reorder combining marks in glyph sequence so that they precede (within the sequence) the base character to which they are applied.
    `boolean` | GlyphProcessingState.`replaceInput(int offset, int count, GlyphSequence gs)` Replace subsequence of input glyph sequence starting at specified offset from current position and of length `count` glyphs with all glyphs in the replacement sequence `gs`.
    `boolean` | GlyphProcessingState.`replaceInput(int offset, int count, GlyphSequence gs, int gsOffset, int gsCount)` Replace subsequence of input glyph sequence starting at specified offset from current position and of length `count` glyphs with a subsequence of the sequence `gs` starting from the specified offset `gsOffset` of length `gsCount` glyphs.
    `GlyphPositioningState` | GlyphPositioningState.`reset(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, int fontSize, int[] widths, int[][] adjustments, ScriptContextTester sct)` Reset glyph positioning state.
    `GlyphSubstitutionState` | GlyphSubstitutionState.`reset(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, ScriptContextTester sct)` Reset glyph substitution state.
    `protected GlyphProcessingState` | GlyphProcessingState.`reset(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, ScriptContextTester sct)` Reset glyph processing state.
    `GlyphSequence` | GlyphSubstitutionTable.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language)` Perform substitution processing using all matching lookups.
    `GlyphSequence` | GlyphTable.UseSpec.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, ScriptContextTester sct)` Perform substitution processing using this use specification's lookup table.
    `static GlyphSequence` | GlyphSubstitutionSubtable.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, GlyphSubstitutionSubtable[] sta, ScriptContextTester sct)` Apply substitutions.
    `GlyphSequence` | GlyphTable.LookupTable.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, ScriptContextTester sct)` Perform substitution processing using this lookup table's subtables.

    Constructors in org.apache.fop.complexscripts.fonts with parameters of type GlyphSequence
    Constructor and Description
    `GlyphPositioningState(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, int fontSize, int[] widths, int[][] adjustments, ScriptContextTester sct)` Construct glyph positioning state.
    `GlyphProcessingState(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, ScriptContextTester sct)` Construct glyph processing state.
    `GlyphSubstitutionState(GlyphSequence gs, java.lang.String script, java.lang.String language, java.lang.String feature, ScriptContextTester sct)` Construct glyph substitution state.

  - ### Uses of GlyphSequence in org.apache.fop.complexscripts.scripts

    Methods in org.apache.fop.complexscripts.scripts that return GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `GlyphSequence` | KhmerScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence glyphSequence, int[] unscaledWidths, int[][] glyphPositionAdjustments, java.lang.String script, java.lang.String language)`
    `GlyphSequence` | ArabicScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence gs, int[] widths, int[][] gpa, java.lang.String script, java.lang.String language)` Reorder combining marks in glyph sequence so that they precede (within the sequence) the base character to which they are applied.
    `GlyphSequence` | ScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence gs, int[] unscaledWidths, int[][] gpa, java.lang.String script, java.lang.String language)` Reorder combining marks in glyph sequence so that they precede (within the sequence) the base character to which they are applied.
    `GlyphSequence` | DefaultScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence gs, int[] unscaledWidths, int[][] gpa, java.lang.String script, java.lang.String language)`
    `protected GlyphSequence[]` | IndicScriptProcessor.DefaultSyllabizer.`segmentize(GlyphSequence gs, IndicScriptProcessor.Segment[] sa)` Construct array of glyph sequences from original glyph sequence and segment array.
    `GlyphSequence` | IndicScriptProcessor.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, GlyphTable.UseSpec[] usa, ScriptContextTester sct)` Perform substitution processing using a specific set of ordered glyph table use specifications.
    `GlyphSequence` | KhmerScriptProcessor.`substitute(GlyphSequence glyphSequence, java.lang.String script, java.lang.String language, GlyphTable.UseSpec[] useSpecs, ScriptContextTester scriptContextTester)`
    `GlyphSequence` | ScriptProcessor.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, GlyphTable.UseSpec[] usa, ScriptContextTester sct)` Perform substitution processing using a specific set of ordered glyph table use specifications.
    `GlyphSequence` | ScriptProcessor.`substitute(GlyphSubstitutionTable gsub, GlyphSequence gs, java.lang.String script, java.lang.String language, java.util.Map<GlyphTable.LookupSpec,java.util.List<GlyphTable.LookupTable>> lookups)` Perform substitution processing using a specific set of lookup tables.

    Methods in org.apache.fop.complexscripts.scripts with parameters of type GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `protected int` | IndicScriptProcessor.`findPreBaseMatra(GlyphSequence gs)` Find pre-base matra in sequence.
    `protected int` | DevanagariScriptProcessor.`findPreBaseMatra(GlyphSequence gs)`
    `protected int` | GujaratiScriptProcessor.`findPreBaseMatra(GlyphSequence gs)`
    `protected int` | GurmukhiScriptProcessor.`findPreBaseMatra(GlyphSequence gs)`
    `protected int` | TamilScriptProcessor.`findPreBaseMatra(GlyphSequence gs)`
    `protected int` | IndicScriptProcessor.`findPreBaseMatraTarget(GlyphSequence gs, int source)` Find pre-base matra target in sequence.
    `protected int` | DevanagariScriptProcessor.`findPreBaseMatraTarget(GlyphSequence gs, int source)`
    `protected int` | GujaratiScriptProcessor.`findPreBaseMatraTarget(GlyphSequence gs, int source)`
    `protected int` | GurmukhiScriptProcessor.`findPreBaseMatraTarget(GlyphSequence gs, int source)`
    `protected int` | TamilScriptProcessor.`findPreBaseMatraTarget(GlyphSequence gs, int source)`
    `protected int` | IndicScriptProcessor.`findReph(GlyphSequence gs)` Find reph in sequence.
    `protected int` | DevanagariScriptProcessor.`findReph(GlyphSequence gs)`
    `protected int` | GujaratiScriptProcessor.`findReph(GlyphSequence gs)`
    `protected int` | GurmukhiScriptProcessor.`findReph(GlyphSequence gs)`
    `protected int` | TamilScriptProcessor.`findReph(GlyphSequence gs)`
    `protected int` | IndicScriptProcessor.`findRephTarget(GlyphSequence gs, int source)` Find reph target in sequence.
    `protected int` | DevanagariScriptProcessor.`findRephTarget(GlyphSequence gs, int source)`
    `protected int` | GujaratiScriptProcessor.`findRephTarget(GlyphSequence gs, int source)`
    `protected int` | GurmukhiScriptProcessor.`findRephTarget(GlyphSequence gs, int source)`
    `protected int` | TamilScriptProcessor.`findRephTarget(GlyphSequence gs, int source)`
    `boolean` | ScriptProcessor.`position(GlyphPositioningTable gpos, GlyphSequence gs, java.lang.String script, java.lang.String language, int fontSize, java.util.Map<GlyphTable.LookupSpec,java.util.List<GlyphTable.LookupTable>> lookups, int[] widths, int[][] adjustments)` Perform positioning processing using a specific set of lookup tables.
    `boolean` | IndicScriptProcessor.`position(GlyphSequence gs, java.lang.String script, java.lang.String language, int fontSize, GlyphTable.UseSpec[] usa, int[] widths, int[][] adjustments, ScriptContextTester sct)` Perform positioning processing using a specific set of ordered glyph table use specifications.
    `boolean` | KhmerScriptProcessor.`position(GlyphSequence glyphSequence, java.lang.String script, java.lang.String language, int fontSize, GlyphTable.UseSpec[] useSpecs, int[] widths, int[][] adjustments, ScriptContextTester scriptContextTester)`
    `boolean` | ScriptProcessor.`position(GlyphSequence gs, java.lang.String script, java.lang.String language, int fontSize, GlyphTable.UseSpec[] usa, int[] widths, int[][] adjustments, ScriptContextTester sct)` Perform positioning processing using a specific set of ordered glyph table use specifications.
    `GlyphSequence` | KhmerScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence glyphSequence, int[] unscaledWidths, int[][] glyphPositionAdjustments, java.lang.String script, java.lang.String language)`
    `GlyphSequence` | ArabicScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence gs, int[] widths, int[][] gpa, java.lang.String script, java.lang.String language)` Reorder combining marks in glyph sequence so that they precede (within the sequence) the base character to which they are applied.
    `GlyphSequence` | ScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence gs, int[] unscaledWidths, int[][] gpa, java.lang.String script, java.lang.String language)` Reorder combining marks in glyph sequence so that they precede (within the sequence) the base character to which they are applied.
    `GlyphSequence` | DefaultScriptProcessor.`reorderCombiningMarks(GlyphDefinitionTable gdef, GlyphSequence gs, int[] unscaledWidths, int[][] gpa, java.lang.String script, java.lang.String language)`
    `protected GlyphSequence[]` | IndicScriptProcessor.DefaultSyllabizer.`segmentize(GlyphSequence gs, IndicScriptProcessor.Segment[] sa)` Construct array of glyph sequences from original glyph sequence and segment array.
    `GlyphSequence` | IndicScriptProcessor.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, GlyphTable.UseSpec[] usa, ScriptContextTester sct)` Perform substitution processing using a specific set of ordered glyph table use specifications.
    `GlyphSequence` | KhmerScriptProcessor.`substitute(GlyphSequence glyphSequence, java.lang.String script, java.lang.String language, GlyphTable.UseSpec[] useSpecs, ScriptContextTester scriptContextTester)`
    `GlyphSequence` | ScriptProcessor.`substitute(GlyphSequence gs, java.lang.String script, java.lang.String language, GlyphTable.UseSpec[] usa, ScriptContextTester sct)` Perform substitution processing using a specific set of ordered glyph table use specifications.
    `GlyphSequence` | ScriptProcessor.`substitute(GlyphSubstitutionTable gsub, GlyphSequence gs, java.lang.String script, java.lang.String language, java.util.Map<GlyphTable.LookupSpec,java.util.List<GlyphTable.LookupTable>> lookups)` Perform substitution processing using a specific set of lookup tables.

  - ### Uses of GlyphSequence in org.apache.fop.complexscripts.util

    Fields in org.apache.fop.complexscripts.util declared as GlyphSequence
    Modifier and Type | Field and Description
    --- | ---
    `protected GlyphSequence` | GlyphSequence.`unprocessedGS`

    Methods in org.apache.fop.complexscripts.util that return GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `static GlyphSequence` | GlyphSequence.`join(GlyphSequence gs, GlyphSequence[] sa)` Join (concatenate) glyph sequences.
    `static GlyphSequence` | GlyphSequence.`reorder(GlyphSequence gs, int source, int count, int target)` Reorder sequence such that [SOURCE,SOURCE+COUNT) is moved just prior to TARGET.

    Methods in org.apache.fop.complexscripts.util with parameters of type GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `static GlyphSequence` | GlyphSequence.`join(GlyphSequence gs, GlyphSequence[] sa)` Join (concatenate) glyph sequences.
    `static GlyphSequence` | GlyphSequence.`join(GlyphSequence gs, GlyphSequence[] sa)` Join (concatenate) glyph sequences.
    `static GlyphSequence` | GlyphSequence.`reorder(GlyphSequence gs, int source, int count, int target)` Reorder sequence such that [SOURCE,SOURCE+COUNT) is moved just prior to TARGET.
    `void` | GlyphSequence.`setUnprocessedGS(GlyphSequence glyphSequence)`
    `boolean` | GlyphContextTester.`test(java.lang.String script, java.lang.String language, java.lang.String feature, GlyphSequence gs, int index, int flags)` Perform a test on a glyph sequence in a specific (originating) character context.

    Constructors in org.apache.fop.complexscripts.util with parameters of type GlyphSequence
    Constructor and Description
    `GlyphSequence(GlyphSequence gs)` Instantiate a glyph sequence using an existing glyph sequence, where the new glyph sequence shares the character array of the existing sequence (but not the buffer object), and creates new copies of glyphs buffer and association list.
    `GlyphSequence(GlyphSequence gs, int[] bga, int[] iga, int[] lga, CharAssociation[] bal, CharAssociation[] ial, CharAssociation[] lal)` Instantiate a glyph sequence using an existing glyph sequence, where the new glyph sequence shares the character array of the existing sequence (but not the buffer object), but uses the specified backtrack, input, and lookahead glyph arrays to populate the glyphs, and uses the specified of glyphs buffer and association list.

  - ### Uses of GlyphSequence in org.apache.fop.fonts

    Methods in org.apache.fop.fonts that return GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `GlyphSequence` | MultiByteFont.`charSequenceToGlyphSequence(java.lang.CharSequence charSequence, java.util.List associations)`

    Methods in org.apache.fop.fonts with parameters of type GlyphSequence
    Modifier and Type | Method and Description
    --- | ---
    `protected int[]` | MultiByteFont.`getUnscaledWidths(GlyphSequence gs)`

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