| /* |
| * Copyright 2008 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.gwt.i18n.client.impl; |
| |
| import com.google.gwt.core.client.JavaScriptObject; |
| import com.google.gwt.i18n.client.CurrencyData; |
| |
| /** |
| * JSO Overlay type that wraps currency data. |
| * |
| * The JSO is an array with three elements: |
| * <pre> |
| * 0 - ISO4217 currency code |
| * 1 - currency symbol to use for this locale |
| * 2 - flags and # of decimal digits: |
| * d0-d2: # of decimal digits for this currency, 0-7 |
| * d3: currency symbol goes after number, 0=before |
| * d4: currency symbol position is based on d3 |
| * d5: space is forced, 0=no space present |
| * d6: spacing around currency symbol is based on d5 |
| * 3 - portable currency symbol (optional) |
| * 4 - simple currency symbol (optional) |
| * </pre> |
| */ |
| public final class CurrencyDataJso extends JavaScriptObject implements CurrencyData { |
| |
| protected CurrencyDataJso() { |
| } |
| |
| @Override |
| public native String getCurrencyCode() /*-{ |
| return this[0]; |
| }-*/; |
| |
| @Override |
| public native String getCurrencySymbol() /*-{ |
| return this[1]; |
| }-*/; |
| |
| @Override |
| public int getDefaultFractionDigits() { |
| return CurrencyDataImpl.getDefaultFractionDigits(getFlagsAndPrecision()); |
| } |
| |
| @Override |
| public native String getPortableCurrencySymbol() /*-{ |
| return this[3] || this[1]; |
| }-*/; |
| |
| @Override |
| public native String getSimpleCurrencySymbol() /*-{ |
| return this[4] || this[1]; |
| }-*/; |
| |
| @Override |
| public boolean isDeprecated() { |
| return CurrencyDataImpl.isDeprecated(getFlagsAndPrecision()); |
| } |
| |
| @Override |
| public boolean isSpaceForced() { |
| return CurrencyDataImpl.isSpaceForced(getFlagsAndPrecision()); |
| } |
| |
| @Override |
| public boolean isSpacingFixed() { |
| return CurrencyDataImpl.isSpacingFixed(getFlagsAndPrecision()); |
| } |
| |
| @Override |
| public boolean isSymbolPositionFixed() { |
| return CurrencyDataImpl.isSymbolPositionFixed(getFlagsAndPrecision()); |
| } |
| |
| @Override |
| public boolean isSymbolPrefix() { |
| return CurrencyDataImpl.isSymbolPrefix(getFlagsAndPrecision()); |
| } |
| |
| private native int getFlagsAndPrecision() /*-{ |
| return this[2]; |
| }-*/; |
| } |