Move some dictionary related implementations to the dictionary directory

Change-Id: I6fe71a540ad91ca46755be234abc8894242e2413

1 files changed, 0 insertions, 135 deletions

diff --git a/native/jni/src/digraph_utils.cpp b/native/jni/src/digraph_utils.cpp
deleted file mode 100644
index 083442669..000000000
--- a/native/jni/src/digraph_utils.cpp
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "char_utils.h"
-#include "binary_format.h"
-#include "defines.h"
-#include "digraph_utils.h"
-
-namespace latinime {
-
-const DigraphUtils::digraph_t DigraphUtils::GERMAN_UMLAUT_DIGRAPHS[] =
-        { { 'a', 'e', 0x00E4 }, // U+00E4 : LATIN SMALL LETTER A WITH DIAERESIS
-        { 'o', 'e', 0x00F6 },   // U+00F6 : LATIN SMALL LETTER O WITH DIAERESIS
-        { 'u', 'e', 0x00FC } }; // U+00FC : LATIN SMALL LETTER U WITH DIAERESIS
-const DigraphUtils::digraph_t DigraphUtils::FRENCH_LIGATURES_DIGRAPHS[] =
-        { { 'a', 'e', 0x00E6 }, // U+00E6 : LATIN SMALL LETTER AE
-        { 'o', 'e', 0x0153 } }; // U+0153 : LATIN SMALL LIGATURE OE
-const DigraphUtils::DigraphType DigraphUtils::USED_DIGRAPH_TYPES[] =
-        { DIGRAPH_TYPE_GERMAN_UMLAUT, DIGRAPH_TYPE_FRENCH_LIGATURES };
-
-/* static */ bool DigraphUtils::hasDigraphForCodePoint(
-        const int dictFlags, const int compositeGlyphCodePoint) {
-    const DigraphUtils::DigraphType digraphType = getDigraphTypeForDictionary(dictFlags);
-    if (DigraphUtils::getDigraphForDigraphTypeAndCodePoint(digraphType, compositeGlyphCodePoint)) {
-        return true;
-    }
-    return false;
-}
-
-// Returns the digraph type associated with the given dictionary.
-/* static */ DigraphUtils::DigraphType DigraphUtils::getDigraphTypeForDictionary(
-        const int dictFlags) {
-    if (BinaryFormat::REQUIRES_GERMAN_UMLAUT_PROCESSING & dictFlags) {
-        return DIGRAPH_TYPE_GERMAN_UMLAUT;
-    }
-    if (BinaryFormat::REQUIRES_FRENCH_LIGATURES_PROCESSING & dictFlags) {
-        return DIGRAPH_TYPE_FRENCH_LIGATURES;
-    }
-    return DIGRAPH_TYPE_NONE;
-}
-
-// Retrieves the set of all digraphs associated with the given dictionary flags.
-// Returns the size of the digraph array, or 0 if none exist.
-/* static */ int DigraphUtils::getAllDigraphsForDictionaryAndReturnSize(
-        const int dictFlags, const DigraphUtils::digraph_t **const digraphs) {
-    const DigraphUtils::DigraphType digraphType = getDigraphTypeForDictionary(dictFlags);
-    return getAllDigraphsForDigraphTypeAndReturnSize(digraphType, digraphs);
-}
-
-// Returns the digraph codepoint for the given composite glyph codepoint and digraph codepoint index
-// (which specifies the first or second codepoint in the digraph).
-/* static */ int DigraphUtils::getDigraphCodePointForIndex(const int compositeGlyphCodePoint,
-        const DigraphCodePointIndex digraphCodePointIndex) {
-    if (digraphCodePointIndex == NOT_A_DIGRAPH_INDEX) {
-        return NOT_A_CODE_POINT;
-    }
-    const DigraphUtils::digraph_t *const digraph =
-            DigraphUtils::getDigraphForCodePoint(compositeGlyphCodePoint);
-    if (!digraph) {
-        return NOT_A_CODE_POINT;
-    }
-    if (digraphCodePointIndex == FIRST_DIGRAPH_CODEPOINT) {
-        return digraph->first;
-    } else if (digraphCodePointIndex == SECOND_DIGRAPH_CODEPOINT) {
-        return digraph->second;
-    }
-    ASSERT(false);
-    return NOT_A_CODE_POINT;
-}
-
-// Retrieves the set of all digraphs associated with the given digraph type.
-// Returns the size of the digraph array, or 0 if none exist.
-/* static */ int DigraphUtils::getAllDigraphsForDigraphTypeAndReturnSize(
-        const DigraphUtils::DigraphType digraphType,
-        const DigraphUtils::digraph_t **const digraphs) {
-    if (digraphType == DigraphUtils::DIGRAPH_TYPE_GERMAN_UMLAUT) {
-        *digraphs = GERMAN_UMLAUT_DIGRAPHS;
-        return NELEMS(GERMAN_UMLAUT_DIGRAPHS);
-    }
-    if (digraphType == DIGRAPH_TYPE_FRENCH_LIGATURES) {
-        *digraphs = FRENCH_LIGATURES_DIGRAPHS;
-        return NELEMS(FRENCH_LIGATURES_DIGRAPHS);
-    }
-    return 0;
-}
-
-/**
- * Returns the digraph for the input composite glyph codepoint, or 0 if none exists.
- * compositeGlyphCodePoint: the method returns the digraph corresponding to this codepoint.
- */
-/* static */ const DigraphUtils::digraph_t *DigraphUtils::getDigraphForCodePoint(
-        const int compositeGlyphCodePoint) {
-    for (size_t i = 0; i < NELEMS(USED_DIGRAPH_TYPES); i++) {
-        const DigraphUtils::digraph_t *const digraph = getDigraphForDigraphTypeAndCodePoint(
-                USED_DIGRAPH_TYPES[i], compositeGlyphCodePoint);
-        if (digraph) {
-            return digraph;
-        }
-    }
-    return 0;
-}
-
-/**
- * Returns the digraph for the input composite glyph codepoint, or 0 if none exists.
- * digraphType: the type of digraphs supported.
- * compositeGlyphCodePoint: the method returns the digraph corresponding to this codepoint.
- */
-/* static */ const DigraphUtils::digraph_t *DigraphUtils::getDigraphForDigraphTypeAndCodePoint(
-        const DigraphUtils::DigraphType digraphType, const int compositeGlyphCodePoint) {
-    const DigraphUtils::digraph_t *digraphs = 0;
-    const int compositeGlyphLowerCodePoint = toLowerCase(compositeGlyphCodePoint);
-    const int digraphsSize =
-            DigraphUtils::getAllDigraphsForDictionaryAndReturnSize(digraphType, &digraphs);
-    for (int i = 0; i < digraphsSize; i++) {
-        if (digraphs[i].compositeGlyph == compositeGlyphLowerCodePoint) {
-            return &digraphs[i];
-        }
-    }
-    return 0;
-}
-
-} // namespace latinime