Tiny clean-ups.

[lyx.git] / src / frontends / xforms / ColorHandler.C

diff --git a/src/frontends/xforms/ColorHandler.C b/src/frontends/xforms/ColorHandler.C
index 846792886089077880b89a17683bec6ea9ddb671..ac4da0db5043977d62b2419636bd9f6653de9298 100644 (file)
--- a/src/frontends/xforms/ColorHandler.C
+++ b/src/frontends/xforms/ColorHandler.C
@@ -32,6 +32,7 @@ using std::pow;
 #endif
 
 using std::endl;
+using std::string;
 
 
 namespace {
@@ -55,7 +56,7 @@ LyXColorHandler::LyXColorHandler()
 
        colormap = fl_state[fl_get_vclass()].colormap;
        // Clear the GC cache
-       for (int i = 0; i < colorGCcache.size(); ++i) {
+       for (string::size_type i = 0; i < colorGCcache.size(); ++i) {
                colorGCcache[i] = 0;
        }
 }
@@ -77,7 +78,7 @@ LyXColorHandler::~LyXColorHandler()
 }
 
 
-unsigned long LyXColorHandler::colorPixel(EnumLColor c)
+unsigned long LyXColorHandler::colorPixel(LColor_color c)
 {
        XGCValues val;
        XGetGCValues(display, getGCForeground(c), GCForeground, &val);
@@ -163,7 +164,7 @@ GC LyXColorHandler::getGCForeground(string const & s)
 
 // Gets GC according to color
 // Uses caching
-GC LyXColorHandler::getGCForeground(EnumLColor c)
+GC LyXColorHandler::getGCForeground(LColor_color c)
 {
        if (static_cast<unsigned>(c) >= colorGCcache.size()) {
                colorGCcache.resize(c + 1, 0);
@@ -188,7 +189,7 @@ GC LyXColorHandler::getGCForeground(EnumLColor c)
 
 // Gets GC for line
 GC LyXColorHandler::getGCLinepars(Painter::line_style ls,
-                                 Painter::line_width lw, EnumLColor c)
+                                 Painter::line_width lw, LColor_color c)
 {
        //if (lyxerr.debugging()) {
        //      lyxerr << "Painter drawable: " << drawable() << endl;
@@ -234,7 +235,7 @@ GC LyXColorHandler::getGCLinepars(Painter::line_style ls,
 
 
 // update GC cache after color redefinition
-void LyXColorHandler::updateColor (EnumLColor c)
+void LyXColorHandler::updateColor (LColor_color c)
 {
        // color GC cache
        GC gc = colorGCcache[c];