fixed <ul>/<ol> top/bottom margin behaviour

ChangeLog

@@ -7,6 +7,7 @@
 
 ===== 2.1.4 (Sep ??, 2014) =====
 * (planned) Fixed authors list/tags list editing
+* CSS: fixed <ul>/<ol> top/bottom margin behaviour
 
 ===== 2.1.3 (Sep 18, 2014) =====
 * CSS: fixed multiple entries for same selector

jni/NativeFormats/fbreader/src/formats/xhtml/XHTMLReader.cpp

@@ -329,17 +329,25 @@ XHTMLTagListAction::XHTMLTagListAction(int startIndex) : myStartIndex(startIndex
 
 void XHTMLTagListAction::doAtStart(XHTMLReader &reader, const char**) {
 	reader.myListNumStack.push(myStartIndex);
+	beginParagraph(reader);
 }
 
 void XHTMLTagListAction::doAtEnd(XHTMLReader &reader) {
+	endParagraph(reader);
 	if (!reader.myListNumStack.empty()) {
 		reader.myListNumStack.pop();
 	}
 }
 
 void XHTMLTagItemAction::doAtStart(XHTMLReader &reader, const char**) {
-	endParagraph(reader);
+	bool restart = true;
-	beginParagraph(reader);
+	if (reader.myTagDataStack.size() >= 2) {
+		restart = reader.myTagDataStack[reader.myTagDataStack.size() - 2]->ChildCount > 1;
+	}
+	if (restart) {
+		endParagraph(reader);
+		beginParagraph(reader);
+	}
 	if (!reader.myListNumStack.empty()) {
 		bookReader(reader).addFixedHSpace(3 * reader.myListNumStack.size());
 		int &index = reader.myListNumStack.top();
@@ -355,7 +363,6 @@ void XHTMLTagItemAction::doAtStart(XHTMLReader &reader, const char**) {
 }
 
 void XHTMLTagItemAction::doAtEnd(XHTMLReader &reader) {
-	endParagraph(reader);
 }
 
 bool XHTMLTagVideoAction::isEnabled(XHTMLReadingState state) {
@@ -673,7 +680,7 @@ bool XHTMLReader::readFile(const ZLFile &file, const std::string &referenceName)
 bool XHTMLReader::addTextStyleEntry(const std::string tag, const std::string aClass) {
 	shared_ptr<ZLTextStyleEntry> entry = myStyleSheetTable.control(tag, aClass);
 	if (!entry.isNull()) {
-		addTextStyleEntry(*entry);
+		addTextStyleEntry(*(entry->start()));
 		myTagDataStack.back()->StyleEntries.push_back(entry);
 		return true;
 	}
@@ -725,6 +732,9 @@ void XHTMLReader::startElementHandler(const char *tag, const char **attributes)
 		return;
 	}
 
+	if (!myTagDataStack.empty()) {
+		myTagDataStack.back()->ChildCount += 1;
+	}
 	myTagDataStack.push_back(new TagData());
 
 	static const std::string HASH = "#";
@@ -783,17 +793,28 @@ void XHTMLReader::endElementHandler(const char *tag) {
 		return;
 	}
 
+	const TagData &tagData = *myTagDataStack.back();
+	const std::vector<shared_ptr<ZLTextStyleEntry> > &entries = tagData.StyleEntries;
+	size_t entryCount = entries.size();
+	for (std::vector<shared_ptr<ZLTextStyleEntry> >::const_iterator jt = entries.begin(); jt != entries.end(); ++jt) {
+		shared_ptr<ZLTextStyleEntry> endEntry = (*jt)->end();
+		if (!endEntry.isNull()) {
+			addTextStyleEntry(*endEntry);
+			++entryCount;
+		}
+	}
+
 	XHTMLTagAction *action = getAction(sTag);
 	if (action != 0 && action->isEnabled(myReadState)) {
 		action->doAtEnd(*this);
 		myNewParagraphInProgress = false;
 	}
 
-	for (int i = myTagDataStack.back()->StyleEntries.size(); i > 0; --i) {
+	for (; entryCount > 0; --entryCount) {
 		myModelReader.addStyleCloseEntry();
 	}
 
-	if (myTagDataStack.back()->PageBreakAfter) {
+	if (tagData.PageBreakAfter) {
 		myModelReader.insertEndOfSectionParagraph();
 	}
 
@@ -811,7 +832,7 @@ void XHTMLReader::beginParagraph(bool restarted) {
 		const std::vector<shared_ptr<ZLTextStyleEntry> > &entries = (*it)->StyleEntries;
 		bool inheritedOnly = !restarted || it + 1 != myTagDataStack.end();
 		for (std::vector<shared_ptr<ZLTextStyleEntry> >::const_iterator jt = entries.begin(); jt != entries.end(); ++jt) {
-			shared_ptr<ZLTextStyleEntry> entry = inheritedOnly ? (*jt)->inherited() : *jt;
+			shared_ptr<ZLTextStyleEntry> entry = inheritedOnly ? (*jt)->inherited() : (*jt)->start();
 			addTextStyleEntry(*entry);
 		}
 	}
@@ -929,3 +950,6 @@ const std::string &XHTMLReader::fileAlias(const std::string &fileName) const {
 	it = myFileNumbers.find(correctedFileName);
 	return it->second;
 }
+
+XHTMLReader::TagData::TagData() : PageBreakAfter(false), ChildCount(0) {
+}

jni/NativeFormats/fbreader/src/formats/xhtml/XHTMLReader.h

@@ -70,6 +70,9 @@ public:
 		std::vector<FBTextKind> TextKinds;
 		std::vector<shared_ptr<ZLTextStyleEntry> > StyleEntries;
 		bool PageBreakAfter;
+		size_t ChildCount;
+
+		TagData();
 	};
 
 public:

jni/NativeFormats/zlibrary/text/src/model/ZLTextStyleEntry.cpp

@@ -19,6 +19,29 @@
 
 #include "ZLTextStyleEntry.h"
 
+shared_ptr<ZLTextStyleEntry> ZLTextStyleEntry::start() const {
+	ZLTextStyleEntry *clone = new ZLTextStyleEntry(myEntryKind);
+	clone->myFeatureMask = myFeatureMask & ~(1 << LENGTH_SPACE_AFTER);
+	for (int i = 0; i < NUMBER_OF_LENGTHS; ++i) {
+		clone->myLengths[i] = myLengths[i];
+	}
+	clone->myAlignmentType = myAlignmentType;
+	clone->mySupportedFontModifier = mySupportedFontModifier;
+	clone->myFontModifier = myFontModifier;
+	clone->myFontFamilies = myFontFamilies;
+	return clone;
+}
+
+shared_ptr<ZLTextStyleEntry> ZLTextStyleEntry::end() const {
+	if ((myFeatureMask & (1 << LENGTH_SPACE_AFTER)) == 0) {
+		return 0;
+	}
+	ZLTextStyleEntry *clone = new ZLTextStyleEntry(myEntryKind);
+	clone->myFeatureMask = 1 << LENGTH_SPACE_AFTER;
+	clone->myLengths[LENGTH_SPACE_AFTER] = myLengths[LENGTH_SPACE_AFTER];
+	return clone;
+}
+
 shared_ptr<ZLTextStyleEntry> ZLTextStyleEntry::inherited() const {
 	ZLTextStyleEntry *clone = new ZLTextStyleEntry(myEntryKind);
 	clone->myFeatureMask = myFeatureMask & ~(1 << LENGTH_SPACE_BEFORE) & ~(1 << LENGTH_SPACE_AFTER);

jni/NativeFormats/zlibrary/text/src/model/ZLTextStyleEntry.h

@@ -102,6 +102,8 @@ public:
 	const std::vector<std::string> &fontFamilies() const;
 	void setFontFamilies(const std::vector<std::string> &fontFamilies);
 
+	shared_ptr<ZLTextStyleEntry> start() const;
+	shared_ptr<ZLTextStyleEntry> end() const;
 	shared_ptr<ZLTextStyleEntry> inherited() const;
 
 private: