Moving o3d up a level, to get it out of chrome checkouts.

BUG=None
TEST=None

Too large for codereview.
Manual review by thaloun and tschelcher.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@79609 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 246 deletions

diff --git a/o3d/utils/cross/json_writer.cc b/o3d/utils/cross/json_writer.cc
deleted file mode 100644
index a49700e..0000000
--- a/o3d/utils/cross/json_writer.cc
+++ /dev/null
@@ -1,246 +0,0 @@
-/*
- * Copyright 2009, Google Inc.
- * 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.
- */
-
-
-// This file contains the definition of class JsonWriter.
-
-#include "utils/cross/json_writer.h"
-#include "base/logging.h"
-#include "base/string_util.h"
-
-using std::string;
-
-namespace o3d {
-JsonWriter::JsonWriter(TextWriter* writer, int indent_spaces)
-    : writer_(writer),
-      indent_spaces_(indent_spaces),
-      compacting_level_(0),
-      current_indentation_(0),
-      new_line_pending_(false),
-      comma_pending_(false) {
-  DCHECK(writer_);
-}
-
-JsonWriter::~JsonWriter() {
-  Close();
-}
-
-void JsonWriter::OpenObject() {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteChar('{');
-  IncreaseIndentation();
-  ScheduleNewLine();
-}
-
-void JsonWriter::CloseObject() {
-  DCHECK(writer_);
-  CancelComma();
-  DecreaseIndentation();
-  WritePending();
-  writer_->WriteChar('}');
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::OpenArray() {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteChar('[');
-  IncreaseIndentation();
-  ScheduleNewLine();
-}
-
-void JsonWriter::CloseArray() {
-  DCHECK(writer_);
-  CancelComma();
-  DecreaseIndentation();
-  WritePending();
-  writer_->WriteChar(']');
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::BeginCompacting() {
-  WritePending();
-  ++compacting_level_;
-}
-
-void JsonWriter::EndCompacting() {
-  DCHECK_GT(compacting_level_, 0);
-  --compacting_level_;
-}
-
-void JsonWriter::WritePropertyName(const string& name) {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteChar('\"');
-  WriteEscapedString(name);
-  writer_->WriteChar('\"');
-  if (compacting_level_ > 0) {
-    writer_->WriteChar(':');
-  } else {
-    writer_->WriteString(string(": "));
-  }
-}
-
-void JsonWriter::WriteBool(bool value) {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteBool(value);
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::WriteInt(int value) {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteInt(value);
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::WriteUnsignedInt(unsigned int value) {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteUnsignedInt(value);
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::WriteFloat(float value) {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteFloat(value);
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::WriteString(const string& value) {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteChar('\"');
-  WriteEscapedString(value);
-  writer_->WriteChar('\"');
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::WriteNull() {
-  DCHECK(writer_);
-  WritePending();
-  writer_->WriteString(string("null"));
-  ScheduleComma();
-  ScheduleNewLine();
-}
-
-void JsonWriter::Close() {
-  if (writer_) {
-    CancelComma();
-    WritePending();
-    writer_->Close();
-    writer_ = NULL;
-  }
-}
-
-void JsonWriter::IncreaseIndentation() {
-  ++current_indentation_;
-}
-
-void JsonWriter::DecreaseIndentation() {
-  DCHECK_GT(current_indentation_, 0);
-  --current_indentation_;
-}
-
-void JsonWriter::ScheduleNewLine() {
-  new_line_pending_ = true;
-}
-
-void JsonWriter::ScheduleComma() {
-  comma_pending_ = true;
-}
-
-void JsonWriter::CancelComma() {
-  comma_pending_ = false;
-}
-
-void JsonWriter::WritePending() {
-  if (comma_pending_) {
-    writer_->WriteChar(',');
-    comma_pending_ = false;
-  }
-
-  if (new_line_pending_) {
-    if (compacting_level_ == 0) {
-      writer_->WriteNewLine();
-      for (int i = 0; i < current_indentation_ * indent_spaces_; ++i) {
-        writer_->WriteChar(' ');
-      }
-    }
-    new_line_pending_ = false;
-  }
-}
-
-void JsonWriter::WriteEscapedString(const string& unescaped) {
-  for (string::size_type i = 0; i < unescaped.length(); ++i) {
-    char c = unescaped[i];
-    switch (c) {
-      case '\"':
-        writer_->WriteString("\\\"");
-        break;
-      case '\\':
-        writer_->WriteString("\\\\");
-        break;
-      case '\b':
-        writer_->WriteString("\\b");
-        break;
-      case '\f':
-        writer_->WriteString("\\f");
-        break;
-      case '\n':
-        writer_->WriteString("\\n");
-        break;
-      case '\r':
-        writer_->WriteString("\\r");
-        break;
-      case '\t':
-        writer_->WriteString("\\t");
-        break;
-      default:
-        if (c < ' ') {
-          writer_->WriteString(StringPrintf("\\u%04x", static_cast<int>(c)));
-        } else {
-          writer_->WriteChar(c);
-        }
-    }
-  }
-}
-}  // namespace o3d