1 files changed, 0 insertions, 128 deletions
diff --git a/V8Binding/v8/src/d8-readline.cc b/V8Binding/v8/src/d8-readline.cc
deleted file mode 100644
index 34b7b60..0000000
--- a/V8Binding/v8/src/d8-readline.cc
+++ /dev/null
@@ -1,128 +0,0 @@
-// Copyright 2008 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-//       copyright notice, this list of conditions and the following
-//       disclaimer in the documentation and/or other materials provided
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#include <cstdio>  // NOLINT
-#include <readline/readline.h>
-#include <readline/history.h>
-
-
-#include "d8.h"
-
-
-// There are incompatibilities between different versions and different
-// implementations of readline.  This smooths out one known incompatibility.
-#if RL_READLINE_VERSION >= 0x0500
-#define completion_matches rl_completion_matches
-#endif
-
-
-namespace v8 {
-
-
-class ReadLineEditor: public LineEditor {
- public:
-  ReadLineEditor() : LineEditor(LineEditor::READLINE, "readline") { }
-  virtual i::SmartPointer<char> Prompt(const char* prompt);
-  virtual bool Open();
-  virtual bool Close();
-  virtual void AddHistory(const char* str);
- private:
-  static char** AttemptedCompletion(const char* text, int start, int end);
-  static char* CompletionGenerator(const char* text, int state);
-  static char kWordBreakCharacters[];
-};
-
-
-static ReadLineEditor read_line_editor;
-char ReadLineEditor::kWordBreakCharacters[] = {' ', '\t', '\n', '"',
-    '\\', '\'', '`', '@', '.', '>', '<', '=', ';', '|', '&', '{', '(',
-    '\0'};
-
-
-bool ReadLineEditor::Open() {
-  rl_initialize();
-  rl_attempted_completion_function = AttemptedCompletion;
-  rl_completer_word_break_characters = kWordBreakCharacters;
-  rl_bind_key('\t', rl_complete);
-  using_history();
-  return read_history(Shell::kHistoryFileName) == 0;
-}
-
-
-bool ReadLineEditor::Close() {
-  return write_history(Shell::kHistoryFileName) == 0;
-}
-
-
-i::SmartPointer<char> ReadLineEditor::Prompt(const char* prompt) {
-  char* result = readline(prompt);
-  return i::SmartPointer<char>(result);
-}
-
-
-void ReadLineEditor::AddHistory(const char* str) {
-  add_history(str);
-}
-
-
-char** ReadLineEditor::AttemptedCompletion(const char* text,
-                                           int start,
-                                           int end) {
-  char** result = completion_matches(text, CompletionGenerator);
-  rl_attempted_completion_over = true;
-  return result;
-}
-
-
-char* ReadLineEditor::CompletionGenerator(const char* text, int state) {
-  static unsigned current_index;
-  static Persistent<Array> current_completions;
-  if (state == 0) {
-    i::SmartPointer<char> full_text(i::StrNDup(rl_line_buffer, rl_point));
-    HandleScope scope;
-    Handle<Array> completions =
-      Shell::GetCompletions(String::New(text), String::New(*full_text));
-    current_completions = Persistent<Array>::New(completions);
-    current_index = 0;
-  }
-  if (current_index < current_completions->Length()) {
-    HandleScope scope;
-    Handle<Integer> index = Integer::New(current_index);
-    Handle<Value> str_obj = current_completions->Get(index);
-    current_index++;
-    String::Utf8Value str(str_obj);
-    return strdup(*str);
-  } else {
-    current_completions.Dispose();
-    current_completions.Clear();
-    return NULL;
-  }
-}
-
-
-}  // namespace v8