X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FFont.cpp;h=9124f0ab05c94f3e848c898966379939594bd87a;hb=bf56e2c8e1afa857cd5e313c19948040e41b8227;hp=7e8b3f4f2bcc2e9d8200b14305a0a848adb0460c;hpb=9aa0fe91f6f39ffd889af02e7bb00b7eef585abc;p=lyx.git

diff --git a/src/Font.cpp b/src/Font.cpp
index 7e8b3f4f2b..9124f0ab05 100644
--- a/src/Font.cpp
+++ b/src/Font.cpp
@@ -25,6 +25,7 @@
 #include "LyXRC.h"
 #include "output_latex.h"
 #include "OutputParams.h"
+#include "texstream.h"
 
 #include "support/lassert.h"
 #include "support/convert.h"
@@ -286,6 +287,7 @@ int Font::latexWriteStartChanges(odocstream & os, BufferParams const & bparams,
 			tmp += "{";
 			os << from_ascii(tmp);
 			count += tmp.length();
+			pushPolyglossiaLang(language()->polyglossia(), true);
 		} else if (language()->encoding()->package() != Encoding::CJK) {
 			os << '{';
 			count += 1;
@@ -341,10 +343,11 @@ int Font::latexWriteStartChanges(odocstream & os, BufferParams const & bparams,
 	// the numbers are written Left-to-Right. ArabTeX package
 	// reorders the number automatically but the packages used
 	// for Hebrew and Farsi (Arabi) do not.
-	if (bits_.number() == FONT_ON && prev.fontInfo().number() != FONT_ON
-		&& (language()->lang() == "hebrew"
-			|| language()->lang() == "farsi" 
-			|| language()->lang() == "arabic_arabi")) {
+	if (!runparams.pass_thru && bits_.number() == FONT_ON
+	    && prev.fontInfo().number() != FONT_ON
+	    && (language()->lang() == "hebrew"
+		|| language()->lang() == "farsi" 
+		|| language()->lang() == "arabic_arabi")) {
 		os << "{\\beginL ";
 		count += 9;
 	}
@@ -519,10 +522,11 @@ int Font::latexWriteEndChanges(otexstream & os, BufferParams const & bparams,
 	// the numbers are written Left-to-Right. ArabTeX package
 	// reorders the number automatically but the packages used
 	// for Hebrew and Farsi (Arabi) do not.
-	if (bits_.number() == FONT_ON && next.fontInfo().number() != FONT_ON
-		&& (language()->lang() == "hebrew"
-			|| language()->lang() == "farsi"
-			|| language()->lang() == "arabic_arabi")) {
+	if (!runparams.pass_thru && bits_.number() == FONT_ON
+	    && next.fontInfo().number() != FONT_ON
+	    && (language()->lang() == "hebrew"
+		|| language()->lang() == "farsi"
+		|| language()->lang() == "arabic_arabi")) {
 		os << "\\endL}";
 		count += 6;
 	}
@@ -544,6 +548,8 @@ int Font::latexWriteEndChanges(otexstream & os, BufferParams const & bparams,
 	    && language()->encoding()->package() != Encoding::CJK) {
 		os << '}';
 		++count;
+		if (runparams.use_polyglossia)
+			popPolyglossiaLang();
 	}
 
 	return count;
@@ -695,6 +701,19 @@ void Font::validate(LaTeXFeatures & features) const
 		case Color_latex:
 		case Color_notelabel:
 			break;
+		case Color_brown:
+		case Color_darkgray:
+		case Color_gray:
+		case Color_lightgray:
+		case Color_lime:
+		case Color_olive:
+		case Color_orange:
+		case Color_pink:
+		case Color_purple:
+		case Color_teal:
+		case Color_violet:
+			features.require("xcolor");
+			break;
 		default:
 			features.require("color");
 			LYXERR(Debug::LATEX, "Color enabled. Font: " << to_utf8(stateText(0)));