Issue #325 Part 13: Remove Mozilla implementation of the bidi engine completely and use ICU.

1 files changed, 0 insertions, 68 deletions

diff --git a/layout/base/nsBidi_ICU.cpp b/layout/base/nsBidi_ICU.cpp
deleted file mode 100644
index 482668e24..000000000
--- a/layout/base/nsBidi_ICU.cpp
+++ /dev/null
@@ -1,68 +0,0 @@
-/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "nsBidi_ICU.h"
-#include "ICUUtils.h"
-
-nsBidi::nsBidi()
-{
-  mBiDi = ubidi_open();
-}
-
-nsBidi::~nsBidi()
-{
-  ubidi_close(mBiDi);
-}
-
-nsresult nsBidi::SetPara(const char16_t *aText, int32_t aLength,
-                         nsBidiLevel aParaLevel)
-{
-  UErrorCode error = U_ZERO_ERROR;
-  ubidi_setPara(mBiDi, reinterpret_cast<const UChar*>(aText), aLength,
-                aParaLevel, nullptr, &error);
-  return ICUUtils::UErrorToNsResult(error);
-}
-
-nsresult nsBidi::GetDirection(nsBidiDirection* aDirection)
-{
-  *aDirection = nsBidiDirection(ubidi_getDirection(mBiDi));
-  return NS_OK;
-}
-
-nsresult nsBidi::GetParaLevel(nsBidiLevel* aParaLevel)
-{
-  *aParaLevel = ubidi_getParaLevel(mBiDi);
-  return NS_OK;
-}
-
-nsresult nsBidi::GetLogicalRun(int32_t aLogicalStart, int32_t* aLogicalLimit,
-                               nsBidiLevel* aLevel)
-{
-  ubidi_getLogicalRun(mBiDi, aLogicalStart, aLogicalLimit, aLevel);
-  return NS_OK;
-}
-
-nsresult nsBidi::CountRuns(int32_t* aRunCount)
-{
-  UErrorCode errorCode = U_ZERO_ERROR;
-  *aRunCount = ubidi_countRuns(mBiDi, &errorCode);
-  return ICUUtils::UErrorToNsResult(errorCode);
-}
-
-nsresult nsBidi::GetVisualRun(int32_t aRunIndex, int32_t* aLogicalStart,
-                              int32_t* aLength, nsBidiDirection* aDirection)
-{
-  *aDirection = nsBidiDirection(ubidi_getVisualRun(mBiDi, aRunIndex,
-                                                   aLogicalStart, aLength));
-  return NS_OK;
-}
-
-nsresult nsBidi::ReorderVisual(const nsBidiLevel* aLevels, int32_t aLength,
-                               int32_t* aIndexMap)
-{
-  ubidi_reorderVisual(aLevels, aLength, aIndexMap);
-  return NS_OK;
-}