Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* This Source Code Form is subject to the terms of the Mozilla Public
       3             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       4             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       5             : 
       6             : /* DOM object representing rectangle values in DOM computed style */
       7             : 
       8             : #include "nsDOMCSSRect.h"
       9             : 
      10             : #include "mozilla/dom/RectBinding.h"
      11             : #include "nsROCSSPrimitiveValue.h"
      12             : 
      13             : using namespace mozilla;
      14             : 
      15           0 : nsDOMCSSRect::nsDOMCSSRect(nsROCSSPrimitiveValue* aTop,
      16             :                            nsROCSSPrimitiveValue* aRight,
      17             :                            nsROCSSPrimitiveValue* aBottom,
      18           0 :                            nsROCSSPrimitiveValue* aLeft)
      19           0 :   : mTop(aTop), mRight(aRight), mBottom(aBottom), mLeft(aLeft)
      20             : {
      21           0 : }
      22             : 
      23           0 : nsDOMCSSRect::~nsDOMCSSRect(void)
      24             : {
      25           0 : }
      26             : 
      27           0 : NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(nsDOMCSSRect)
      28           0 :   NS_INTERFACE_MAP_ENTRY(nsIDOMRect)
      29           0 :   NS_INTERFACE_MAP_ENTRY(nsISupports)
      30           0 :   NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
      31           0 : NS_INTERFACE_MAP_END
      32             : 
      33           0 : NS_IMPL_CYCLE_COLLECTING_ADDREF(nsDOMCSSRect)
      34           0 : NS_IMPL_CYCLE_COLLECTING_RELEASE(nsDOMCSSRect)
      35             : 
      36           0 : NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(nsDOMCSSRect, mTop, mBottom, mLeft, mRight)
      37             : 
      38             : JSObject*
      39           0 : nsDOMCSSRect::WrapObject(JSContext* cx, JS::Handle<JSObject*> aGivenProto)
      40             : {
      41           0 :  return dom::RectBinding::Wrap(cx, this, aGivenProto);
      42             : }
      43             : 
      44             : NS_IMETHODIMP
      45           0 : nsDOMCSSRect::GetTop(nsIDOMCSSPrimitiveValue** aTop)
      46             : {
      47           0 :   NS_ENSURE_TRUE(mTop, NS_ERROR_NOT_INITIALIZED);
      48           0 :   *aTop = mTop;
      49           0 :   NS_ADDREF(*aTop);
      50           0 :   return NS_OK;
      51             : }
      52             : 
      53             : NS_IMETHODIMP
      54           0 : nsDOMCSSRect::GetRight(nsIDOMCSSPrimitiveValue** aRight)
      55             : {
      56           0 :   NS_ENSURE_TRUE(mRight, NS_ERROR_NOT_INITIALIZED);
      57           0 :   *aRight = mRight;
      58           0 :   NS_ADDREF(*aRight);
      59           0 :   return NS_OK;
      60             : }
      61             : 
      62             : NS_IMETHODIMP
      63           0 : nsDOMCSSRect::GetBottom(nsIDOMCSSPrimitiveValue** aBottom)
      64             : {
      65           0 :   NS_ENSURE_TRUE(mBottom, NS_ERROR_NOT_INITIALIZED);
      66           0 :   *aBottom = mBottom;
      67           0 :   NS_ADDREF(*aBottom);
      68           0 :   return NS_OK;
      69             : }
      70             : 
      71             : NS_IMETHODIMP
      72           0 : nsDOMCSSRect::GetLeft(nsIDOMCSSPrimitiveValue** aLeft)
      73             : {
      74           0 :   NS_ENSURE_TRUE(mLeft, NS_ERROR_NOT_INITIALIZED);
      75           0 :   *aLeft = mLeft;
      76           0 :   NS_ADDREF(*aLeft);
      77           0 :   return NS_OK;
      78             : }