98 lines
2.6 KiB
C++
98 lines
2.6 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "tools/json_schema_compiler/util.h"
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#include "base/values.h"
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namespace json_schema_compiler {
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namespace util {
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bool GetItemFromList(const base::ListValue& from, int index, int* out) {
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return from.GetInteger(index, out);
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}
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bool GetItemFromList(const base::ListValue& from, int index, bool* out) {
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return from.GetBoolean(index, out);
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}
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bool GetItemFromList(const base::ListValue& from, int index, double* out) {
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return from.GetDouble(index, out);
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}
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bool GetItemFromList(const base::ListValue& from, int index, std::string* out) {
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return from.GetString(index, out);
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}
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bool GetItemFromList(const base::ListValue& from,
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int index,
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linked_ptr<base::Value>* out) {
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const base::Value* value = NULL;
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if (!from.Get(index, &value))
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return false;
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*out = make_linked_ptr(value->DeepCopy());
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return true;
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}
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bool GetItemFromList(const base::ListValue& from, int index,
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linked_ptr<base::DictionaryValue>* out) {
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const base::DictionaryValue* dict = NULL;
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if (!from.GetDictionary(index, &dict))
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return false;
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*out = make_linked_ptr(dict->DeepCopy());
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return true;
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}
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void AddItemToList(const int from, base::ListValue* out) {
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out->Append(new base::FundamentalValue(from));
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}
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void AddItemToList(const bool from, base::ListValue* out) {
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out->Append(new base::FundamentalValue(from));
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}
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void AddItemToList(const double from, base::ListValue* out) {
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out->Append(new base::FundamentalValue(from));
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}
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void AddItemToList(const std::string& from, base::ListValue* out) {
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out->Append(new base::StringValue(from));
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}
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void AddItemToList(const linked_ptr<base::Value>& from,
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base::ListValue* out) {
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out->Append(from->DeepCopy());
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}
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void AddItemToList(const linked_ptr<base::DictionaryValue>& from,
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base::ListValue* out) {
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out->Append(static_cast<base::Value*>(from->DeepCopy()));
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}
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std::string ValueTypeToString(Value::Type type) {
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switch(type) {
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case Value::TYPE_NULL:
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return "null";
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case Value::TYPE_BOOLEAN:
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return "boolean";
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case Value::TYPE_INTEGER:
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return "integer";
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case Value::TYPE_DOUBLE:
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return "number";
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case Value::TYPE_STRING:
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return "string";
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case Value::TYPE_BINARY:
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return "binary";
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case Value::TYPE_DICTIONARY:
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return "dictionary";
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case Value::TYPE_LIST:
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return "list";
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}
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NOTREACHED();
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return "";
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}
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} // namespace api_util
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} // namespace extensions
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