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author | Peter Hancock <phancock@apache.org> | 2012-08-16 13:31:38 +0000 |
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committer | Peter Hancock <phancock@apache.org> | 2012-08-16 13:31:38 +0000 |
commit | 80e1071780dacf1235c0f31bf20fe6c6df7ff8e8 (patch) | |
tree | 012a241ed426e2d10965ab402f04f84c9827b421 /src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java | |
parent | 3e96fb119fcbd9e6e0644092b0e2376bdbbe6c10 (diff) | |
parent | 726e1ef3093bedfd6671c2e6471e0d62ef605be5 (diff) | |
download | xmlgraphics-fop-80e1071780dacf1235c0f31bf20fe6c6df7ff8e8.tar.gz xmlgraphics-fop-80e1071780dacf1235c0f31bf20fe6c6df7ff8e8.zip |
Merged trunk@1373227
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/Temp_RoundedCorners@1373825 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java')
-rw-r--r-- | src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java | 180 |
1 files changed, 49 insertions, 131 deletions
diff --git a/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java b/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java index 0f752e886..68bfd8686 100644 --- a/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java +++ b/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java @@ -19,145 +19,66 @@ package org.apache.fop.render.pdf; -import java.util.HashMap; import java.util.Map; import org.apache.fop.events.EventBroadcaster; -import org.apache.fop.pdf.PDFName; import org.apache.fop.pdf.PDFObject; import org.apache.fop.pdf.PDFStructElem; +import org.apache.fop.pdf.StandardStructureTypes; +import org.apache.fop.pdf.StructureType; /** * This class provides the standard mappings from Formatting Objects to PDF structure types. */ final class FOToPDFRoleMap { - /** - * Standard structure types defined by the PDF Reference, Fourth Edition (PDF 1.5). - */ - private static final Map<String, PDFName> STANDARD_STRUCTURE_TYPES - = new HashMap<String, PDFName>(); - - private static final Map<String, Mapper> DEFAULT_MAPPINGS - = new java.util.HashMap<String, Mapper>(); - - private static final PDFName THEAD; - private static final PDFName NON_STRUCT; + private static final Map<String, Mapper> DEFAULT_MAPPINGS = new java.util.HashMap<String, Mapper>(); static { - // Create PDFNames for the standard structure types - // Table 10.18: Grouping elements - addStructureType("Document"); - addStructureType("Part"); - addStructureType("Art"); - addStructureType("Sect"); - addStructureType("Div"); - addStructureType("BlockQuote"); - addStructureType("Caption"); - addStructureType("TOC"); - addStructureType("TOCI"); - addStructureType("Index"); - addStructureType("NonStruct"); - addStructureType("Private"); - // Table 10.20: Paragraphlike elements - addStructureType("H"); - addStructureType("H1"); - addStructureType("H2"); - addStructureType("H3"); - addStructureType("H4"); - addStructureType("H5"); - addStructureType("H6"); - addStructureType("P"); - // Table 10.21: List elements - addStructureType("L"); - addStructureType("LI"); - addStructureType("Lbl"); - addStructureType("LBody"); - // Table 10.22: Table elements - addStructureType("Table"); - addStructureType("TR"); - addStructureType("TH"); - addStructureType("TD"); - addStructureType("THead"); - addStructureType("TBody"); - addStructureType("TFoot"); - // Table 10.23: Inline-level structure elements - addStructureType("Span"); - addStructureType("Quote"); - addStructureType("Note"); - addStructureType("Reference"); - addStructureType("BibEntry"); - addStructureType("Code"); - addStructureType("Link"); - addStructureType("Annot"); - // Table 10.24: Ruby and Warichu elements - addStructureType("Ruby"); - addStructureType("RB"); - addStructureType("RT"); - addStructureType("RP"); - addStructureType("Warichu"); - addStructureType("WT"); - addStructureType("WP"); - // Table 10.25: Illustration elements - addStructureType("Figure"); - addStructureType("Formula"); - addStructureType("Form"); - - NON_STRUCT = STANDARD_STRUCTURE_TYPES.get("NonStruct"); - assert NON_STRUCT != null; - THEAD = STANDARD_STRUCTURE_TYPES.get("THead"); - assert THEAD != null; - // Create the standard mappings // Declarations and Pagination and Layout Formatting Objects - addMapping("root", "Document"); - addMapping("page-sequence", "Part"); - addMapping("flow", "Sect"); - addMapping("static-content", "Sect"); + addMapping("root", StandardStructureTypes.Grouping.DOCUMENT); + addMapping("page-sequence", StandardStructureTypes.Grouping.PART); + addMapping("flow", StandardStructureTypes.Grouping.SECT); + addMapping("static-content", StandardStructureTypes.Grouping.SECT); // Block-level Formatting Objects - addMapping("block", "P"); - addMapping("block-container", "Div"); + addMapping("block", StandardStructureTypes.Paragraphlike.P); + addMapping("block-container", StandardStructureTypes.Grouping.DIV); // Inline-level Formatting Objects - addMapping("character", "Span"); - addMapping("external-graphic", "Figure"); - addMapping("instream-foreign-object", "Figure"); - addMapping("inline", "Span"); - addMapping("inline-container", "Div"); - addMapping("page-number", "Quote"); - addMapping("page-number-citation", "Quote"); - addMapping("page-number-citation-last", "Quote"); + addMapping("character", StandardStructureTypes.InlineLevelStructure.SPAN); + addMapping("external-graphic", StandardStructureTypes.Illustration.FIGURE); + addMapping("instream-foreign-object", StandardStructureTypes.Illustration.FIGURE); + addMapping("inline", StandardStructureTypes.InlineLevelStructure.SPAN); + addMapping("inline-container", StandardStructureTypes.Grouping.DIV); + addMapping("page-number", StandardStructureTypes.InlineLevelStructure.QUOTE); + addMapping("page-number-citation", StandardStructureTypes.InlineLevelStructure.QUOTE); + addMapping("page-number-citation-last", StandardStructureTypes.InlineLevelStructure.QUOTE); // Formatting Objects for Tables - addMapping("table-and-caption", "Div"); - addMapping("table", "Table"); - addMapping("table-caption", "Caption"); - addMapping("table-header", "THead"); - addMapping("table-footer", "TFoot"); - addMapping("table-body", "TBody"); - addMapping("table-row", "TR"); + addMapping("table-and-caption", StandardStructureTypes.Grouping.DIV); + addMapping("table", StandardStructureTypes.Table.TABLE); + addMapping("table-caption", StandardStructureTypes.Grouping.CAPTION); + addMapping("table-header", StandardStructureTypes.Table.THEAD); + addMapping("table-footer", StandardStructureTypes.Table.TFOOT); + addMapping("table-body", StandardStructureTypes.Table.TBODY); + addMapping("table-row", StandardStructureTypes.Table.TR); addMapping("table-cell", new TableCellMapper()); // Formatting Objects for Lists - addMapping("list-block", "L"); - addMapping("list-item", "LI"); - addMapping("list-item-body", "LBody"); - addMapping("list-item-label", "Lbl"); + addMapping("list-block", StandardStructureTypes.List.L); + addMapping("list-item", StandardStructureTypes.List.LI); + addMapping("list-item-body", StandardStructureTypes.List.LBODY); + addMapping("list-item-label", StandardStructureTypes.List.LBL); // Dynamic Effects: Link and Multi Formatting Objects - addMapping("basic-link", "Link"); + addMapping("basic-link", StandardStructureTypes.InlineLevelStructure.LINK); // Out-of-Line Formatting Objects - addMapping("float", "Div"); - addMapping("footnote", "Note"); - addMapping("footnote-body", "Sect"); - addMapping("wrapper", "Span"); - addMapping("marker", "Private"); - } - - private static void addStructureType(String structureType) { - STANDARD_STRUCTURE_TYPES.put(structureType, new PDFName(structureType)); + addMapping("float", StandardStructureTypes.Grouping.DIV); + addMapping("footnote", StandardStructureTypes.InlineLevelStructure.NOTE); + addMapping("footnote-body", StandardStructureTypes.Grouping.SECT); + addMapping("wrapper", StandardStructureTypes.InlineLevelStructure.SPAN); + addMapping("marker", StandardStructureTypes.Grouping.PRIVATE); } - private static void addMapping(String fo, String structureType) { - PDFName type = STANDARD_STRUCTURE_TYPES.get(structureType); - assert type != null; - addMapping(fo, new SimpleMapper(type)); + private static void addMapping(String fo, StructureType structureType) { + addMapping(fo, new SimpleMapper(structureType)); } private static void addMapping(String fo, Mapper mapper) { @@ -173,13 +94,13 @@ final class FOToPDFRoleMap { * @param eventBroadcaster the event broadcaster * @return the structure type or null if no match could be found */ - public static PDFName mapFormattingObject(String fo, String role, + public static StructureType mapFormattingObject(String fo, String role, PDFObject parent, EventBroadcaster eventBroadcaster) { - PDFName type = null; + StructureType type = null; if (role == null) { type = getDefaultMappingFor(fo, parent); } else { - type = STANDARD_STRUCTURE_TYPES.get(role); + type = StandardStructureTypes.get(role); if (type == null) { type = getDefaultMappingFor(fo, parent); PDFEventProducer.Provider.get(eventBroadcaster).nonStandardStructureType(fo, @@ -196,28 +117,28 @@ final class FOToPDFRoleMap { * @param parent the parent of the structure element to be mapped * @return the structure type or NonStruct if no match could be found */ - private static PDFName getDefaultMappingFor(String fo, PDFObject parent) { + private static StructureType getDefaultMappingFor(String fo, PDFObject parent) { Mapper mapper = DEFAULT_MAPPINGS.get(fo); if (mapper != null) { return mapper.getStructureType(parent); } else { - return NON_STRUCT; + return StandardStructureTypes.Grouping.NON_STRUCT; } } private interface Mapper { - PDFName getStructureType(PDFObject parent); + StructureType getStructureType(PDFObject parent); } private static class SimpleMapper implements Mapper { - private PDFName structureType; + private StructureType structureType; - public SimpleMapper(PDFName structureType) { + public SimpleMapper(StructureType structureType) { this.structureType = structureType; } - public PDFName getStructureType(PDFObject parent) { + public StructureType getStructureType(PDFObject parent) { return structureType; } @@ -225,17 +146,14 @@ final class FOToPDFRoleMap { private static class TableCellMapper implements Mapper { - public PDFName getStructureType(PDFObject parent) { + public StructureType getStructureType(PDFObject parent) { PDFStructElem grandParent = ((PDFStructElem) parent).getParentStructElem(); //TODO What to do with cells from table-footer? Currently they are mapped on TD. - PDFName type; - if (THEAD.equals(grandParent.getStructureType())) { - type = STANDARD_STRUCTURE_TYPES.get("TH"); + if (grandParent.getStructureType() == StandardStructureTypes.Table.THEAD) { + return StandardStructureTypes.Table.TH; } else { - type = STANDARD_STRUCTURE_TYPES.get("TD"); + return StandardStructureTypes.Table.TD; } - assert type != null; - return type; } } |