private void ProcessPageItemToken(byte token, BinaryReader reader, long offsetEndPage) { RSTrace.RenderingTracer.Assert(reader != null, "The pagination stream is null."); RSTrace.RenderingTracer.Assert(offsetEndPage > 0, "The pagination stream is corrupt."); switch (token) { case 1: m_itemPageSizes = new ItemSizes(); if (m_itemPageSizes.ReadPaginationInfo(reader, offsetEndPage) != 0) { throw new InvalidDataException(SPBRes.InvalidPaginationStream); } break; case 2: m_itemPageSizes = new PaddItemSizes(); if (m_itemPageSizes.ReadPaginationInfo(reader, offsetEndPage) != 0) { throw new InvalidDataException(SPBRes.InvalidPaginationStream); } break; case 3: m_state = (PageItem.State)reader.ReadByte(); break; case 21: m_defLeftValue = reader.ReadDouble(); break; case 4: m_pageItemsAbove = ReadIntList(reader, offsetEndPage); break; case 5: m_pageItemsLeft = ReadIntList(reader, offsetEndPage); break; default: throw new InvalidDataException(SPBRes.InvalidTokenPaginationProperties(token.ToString(CultureInfo.InvariantCulture))); } if (reader.BaseStream.Position > offsetEndPage) { throw new InvalidDataException(SPBRes.InvalidPaginationStream); } }
private static void ReadRepeatWithItemProperties(PageItemRepeatWithHelper item, BinaryReader reader, long offsetEndPage) { RSTrace.RenderingTracer.Assert(item != null, "The item helper is null."); RSTrace.RenderingTracer.Assert(reader != null, "The pagination stream is null."); RSTrace.RenderingTracer.Assert(offsetEndPage > 0, "The pagination stream is corrupt."); byte b = reader.ReadByte(); while (b != byte.MaxValue && reader.BaseStream.Position <= offsetEndPage) { switch (b) { case 12: item.RelativeTop = reader.ReadDouble(); break; case 13: item.RelativeBottom = reader.ReadDouble(); break; case 14: item.RelativeTopToBottom = reader.ReadDouble(); break; case 15: item.DataRegionIndex = reader.ReadInt32(); break; case 1: item.RenderItemSize = new ItemSizes(); if (item.RenderItemSize.ReadPaginationInfo(reader, offsetEndPage) != 0) { throw new InvalidDataException(SPBRes.InvalidPaginationStream); } break; case 2: item.RenderItemSize = new PaddItemSizes(); if (item.RenderItemSize.ReadPaginationInfo(reader, offsetEndPage) != 0) { throw new InvalidDataException(SPBRes.InvalidPaginationStream); } break; case 19: { byte b2 = reader.ReadByte(); PageItemHelper pageItemHelper = null; switch (b2) { case 5: case 6: ReadPageItemContainerProperties((PageItemContainerHelper)(pageItemHelper = new PageItemContainerHelper(b2)), reader, offsetEndPage); break; case 1: case 8: case 9: case 12: pageItemHelper = new PageItemHelper(b2); ReadPageItemProperties(pageItemHelper, reader, offsetEndPage); break; default: throw new InvalidDataException(SPBRes.InvalidTokenPaginationItems(b2.ToString("x", CultureInfo.InvariantCulture))); } item.ChildPage = pageItemHelper; break; } default: throw new InvalidDataException(SPBRes.InvalidTokenPaginationProperties(b.ToString("x", CultureInfo.InvariantCulture))); } b = reader.ReadByte(); } if (reader.BaseStream.Position > offsetEndPage) { throw new InvalidDataException(SPBRes.InvalidPaginationStream); } }