From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 parser/html/nsHtml5NamedCharacters.cpp | 141 +++++++++++++++++++++++++++++++++
 1 file changed, 141 insertions(+)
 create mode 100644 parser/html/nsHtml5NamedCharacters.cpp

(limited to 'parser/html/nsHtml5NamedCharacters.cpp')

diff --git a/parser/html/nsHtml5NamedCharacters.cpp b/parser/html/nsHtml5NamedCharacters.cpp
new file mode 100644
index 000000000..302dbf5c9
--- /dev/null
+++ b/parser/html/nsHtml5NamedCharacters.cpp
@@ -0,0 +1,141 @@
+/*
+ * Copyright (c) 2008-2010 Mozilla Foundation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a 
+ * copy of this software and associated documentation files (the "Software"), 
+ * to deal in the Software without restriction, including without limitation 
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+ * and/or sell copies of the Software, and to permit persons to whom the 
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in 
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#define nsHtml5NamedCharacters_cpp_
+#include "jArray.h"
+#include "nscore.h"
+#include "nsDebug.h"
+#include "mozilla/ArrayUtils.h"
+#include "mozilla/Logging.h"
+
+#include "nsHtml5NamedCharacters.h"
+
+const char16_t nsHtml5NamedCharacters::VALUES[][2] = {
+#define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \
+{ VALUE },
+#include "nsHtml5NamedCharactersInclude.h"
+#undef NAMED_CHARACTER_REFERENCE
+{0, 0} };
+
+char16_t** nsHtml5NamedCharacters::WINDOWS_1252;
+static char16_t const WINDOWS_1252_DATA[] = {
+  0x20AC,
+  0x0081,
+  0x201A,
+  0x0192,
+  0x201E,
+  0x2026,
+  0x2020,
+  0x2021,
+  0x02C6,
+  0x2030,
+  0x0160,
+  0x2039,
+  0x0152,
+  0x008D,
+  0x017D,
+  0x008F,
+  0x0090,
+  0x2018,
+  0x2019,
+  0x201C,
+  0x201D,
+  0x2022,
+  0x2013,
+  0x2014,
+  0x02DC,
+  0x2122,
+  0x0161,
+  0x203A,
+  0x0153,
+  0x009D,
+  0x017E,
+  0x0178
+};
+
+/**
+ * To avoid having lots of pointers in the |charData| array, below,
+ * which would cause us to have to do lots of relocations at library
+ * load time, store all the string data for the names in one big array.
+ * Then use tricks with enums to help us build an array that contains
+ * the positions of each within the big arrays.
+ */
+
+static const int8_t ALL_NAMES[] = {
+#define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \
+CHARS ,
+#include "nsHtml5NamedCharactersInclude.h"
+#undef NAMED_CHARACTER_REFERENCE
+};
+
+enum NamePositions {
+  DUMMY_INITIAL_NAME_POSITION = 0,
+/* enums don't take up space, so generate _START and _END */
+#define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \
+NAME_##N##_DUMMY, /* automatically one higher than previous */ \
+NAME_##N##_START = NAME_##N##_DUMMY - 1, \
+NAME_##N##_END = NAME_##N##_START + LEN + FLAG,
+#include "nsHtml5NamedCharactersInclude.h"
+#undef NAMED_CHARACTER_REFERENCE
+  DUMMY_FINAL_NAME_VALUE
+};
+
+static_assert(MOZ_ARRAY_LENGTH(ALL_NAMES) < 0x10000, "Start positions should fit in 16 bits");
+
+const nsHtml5CharacterName nsHtml5NamedCharacters::NAMES[] = {
+#ifdef DEBUG
+  #define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \
+{ NAME_##N##_START, LEN, N },
+#else
+  #define NAMED_CHARACTER_REFERENCE(N, CHARS, LEN, FLAG, VALUE) \
+{ NAME_##N##_START, LEN, },
+#endif
+#include "nsHtml5NamedCharactersInclude.h"
+#undef NAMED_CHARACTER_REFERENCE
+};
+
+int32_t
+nsHtml5CharacterName::length() const
+{
+  return nameLen;
+}
+
+char16_t
+nsHtml5CharacterName::charAt(int32_t index) const
+{
+  return static_cast<char16_t> (ALL_NAMES[nameStart + index]);
+}
+
+void
+nsHtml5NamedCharacters::initializeStatics()
+{
+  WINDOWS_1252 = new char16_t*[32];
+  for (int32_t i = 0; i < 32; ++i) {
+    WINDOWS_1252[i] = (char16_t*)&(WINDOWS_1252_DATA[i]);
+  }
+}
+
+void
+nsHtml5NamedCharacters::releaseStatics()
+{
+  delete[] WINDOWS_1252;
+}
-- 
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