ICU-64232.0.1.tar.gz

[apple/icu.git] / icuSources / layout / CursiveAttachmentSubtables.cpp

diff --git a/icuSources/layout/CursiveAttachmentSubtables.cpp b/icuSources/layout/CursiveAttachmentSubtables.cpp
deleted file mode 100644 (file)
index 485c963..0000000
--- a/icuSources/layout/CursiveAttachmentSubtables.cpp
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * (C) Copyright IBM Corp. 1998 - 2015 - All Rights Reserved
- *
- */
-
-#include "LETypes.h"
-#include "OpenTypeTables.h"
-#include "GlyphPositioningTables.h"
-#include "CursiveAttachmentSubtables.h"
-#include "AnchorTables.h"
-#include "GlyphIterator.h"
-#include "OpenTypeUtilities.h"
-#include "LESwaps.h"
-
-U_NAMESPACE_BEGIN
-
-le_uint32 CursiveAttachmentSubtable::process(const LEReferenceTo<CursiveAttachmentSubtable> &base, GlyphIterator *glyphIterator, const LEFontInstance *fontInstance, LEErrorCode &success) const
-{
-    LEGlyphID glyphID       = glyphIterator->getCurrGlyphID();
-    le_int32  coverageIndex = getGlyphCoverage(base, glyphID, success);
-    le_uint16 eeCount       = SWAPW(entryExitCount);
-
-    LEReferenceToArrayOf<EntryExitRecord>
-        entryExitRecordsArrayRef(base, success, entryExitRecords, coverageIndex);
-
-    if (coverageIndex < 0 || coverageIndex >= eeCount || LE_FAILURE(success)) {
-        glyphIterator->setCursiveGlyph();
-        return 0;
-    }
-
-    LEPoint entryAnchor, exitAnchor;
-    Offset entryOffset = SWAPW(entryExitRecords[coverageIndex].entryAnchor);
-    Offset exitOffset  = SWAPW(entryExitRecords[coverageIndex].exitAnchor);
-
-    if (entryOffset != 0) {
-        const AnchorTable *entryAnchorTable = (const AnchorTable *) ((char *) this + entryOffset);
-
-        entryAnchorTable->getAnchor(glyphID, fontInstance, entryAnchor);
-        glyphIterator->setCursiveEntryPoint(entryAnchor);
-    } else {
-        //glyphIterator->clearCursiveEntryPoint();
-    }
-
-    if (exitOffset != 0) {
-        const AnchorTable *exitAnchorTable = (const AnchorTable *) ((char *) this + exitOffset);
-
-        exitAnchorTable->getAnchor(glyphID, fontInstance, exitAnchor);
-        glyphIterator->setCursiveExitPoint(exitAnchor);
-    } else {
-        //glyphIterator->clearCursiveExitPoint();
-    }
-
-    return 1;
-}
-
-U_NAMESPACE_END