X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLaTeXFeatures.h;h=2cc90cdbacfb3384f9905f0286cbb3a51c6d7851;hb=fba1c434e5166d0bd44fc7b981a141ab94553d5d;hp=29d0b369fd039965784f40b038b1fa025d918cef;hpb=ab4bd6b77ebb6163b57254653dd5ab6c27006e94;p=lyx.git

diff --git a/src/LaTeXFeatures.h b/src/LaTeXFeatures.h
index 29d0b369fd..2cc90cdbac 100644
--- a/src/LaTeXFeatures.h
+++ b/src/LaTeXFeatures.h
@@ -14,7 +14,7 @@
 #define LATEXFEATURES_H
 
 #include "OutputParams.h"
-#include "support/docstring.h"
+#include "support/strfwd.h"
 
 #include <set>
 #include <list>
@@ -66,8 +66,6 @@ public:
 	docstring const getBabelPresettings() const;
 	/// Extra preamble code after babel is called
 	docstring const getBabelPostsettings() const;
-	/// Do we need to pass the languages to babel directly?
-	bool needBabelLangOptions() const;
 	/// Load AMS packages when appropriate
 	std::string const loadAMSPackages() const;
 	/// The definitions needed by the document's textclass
@@ -95,7 +93,8 @@ public:
 	void addPreambleSnippet(docstring const & snippet, bool allowdupes = false);
 	///
 	TexString getPreambleSnippets() const;
-	///
+	/// Adds CSS information for HTML export.
+	/// Note that addPreambleSnippet is for LaTeX-type export
 	void addCSSSnippet(std::string const &);
 	///
 	docstring getCSSSnippets() const;
@@ -103,6 +102,8 @@ public:
 	void require(std::string const & name);
 	/// Add a set of feature names requirements
 	void require(std::set<std::string> const & names);
+	/// Add a feature name provision
+	void provide(std::string const & name);
 	/// Is the (required) package available?
 	static bool isAvailable(std::string const & name);
 	/// Has the package been required?
@@ -134,12 +135,14 @@ public:
 	///
 	std::set<std::string> getPolyglossiaLanguages() const;
 	///
+	std::string getActiveChars() const;
+	///
 	std::set<std::string> getEncodingSet(std::string const & doc_encoding) const;
 	///
 	void getFontEncodings(std::vector<std::string> & encodings,
 			      bool const onlylangs = false) const;
 	///
-	void useLayout(docstring const & lyt);
+	void useLayout(docstring const & layoutname);
 	///
 	void useInsetLayout(InsetLayout const & lay);
 	///
@@ -167,7 +170,7 @@ public:
 	/// set savenote environment (footnote package)
 	std::string saveNoteEnv() const { return savenote_env_; }
 	/// return savenote environment
-	void saveNoteEnv(std::string const s) { savenote_env_ = s; }
+	void saveNoteEnv(std::string const & s) { savenote_env_ = s; }
 	/// Runparams that will be used for exporting this file.
 	OutputParams const & runparams() const { return runparams_; }
 	/// Resolve alternatives like "esint|amsmath|wasysym"
@@ -178,6 +181,8 @@ public:
 	void setHTMLTitle(docstring const & t) { htmltitle_ = t; }
 	///
 	docstring const & htmlTitle() const { return htmltitle_; }
+	///
+	bool hasRTLLanguage() const;
 
 private:
 	///
@@ -186,10 +191,12 @@ private:
 	std::list<docstring> usedLayouts_;
 	///
 	std::list<docstring> usedInsetLayouts_;
-	/// The features that are needed by the document
-	typedef std::set<std::string> Features;
 	///
+	typedef std::set<std::string> Features;
+	/// The features that are needed by the document
 	Features features_;
+	/// Features that are provided
+	Features provides_;
 	/// Static preamble bits, from external templates, or anywhere else
 	typedef std::list<TexString> SnippetList;
 	///