Put a default implementation of parse_color() in Fl_Screen_Driver and only Fl_X11_Screen_Driver reimplements it.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12628 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

6 files changed, 1 insertions, 60 deletions

diff --git a/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.H b/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.H
index 5e318a2e3..3fe29700c 100644
--- a/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.H
+++ b/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.H
@@ -74,7 +74,6 @@ public:
   virtual int ready();
   virtual void grab(Fl_Window* win);
   // --- global colors
-  virtual int parse_color(const char* p, uchar& r, uchar& g, uchar& b);
   virtual void get_system_colors();
   virtual const char *get_system_scheme();
   // --- global timers
diff --git a/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.cxx b/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.cxx
index 1d0ae53d8..c009af328 100644
--- a/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.cxx
+++ b/src/drivers/Cocoa/Fl_Cocoa_Screen_Driver.cxx
@@ -167,31 +167,6 @@ void Fl_Cocoa_Screen_Driver::grab(Fl_Window* win)
 }
 
 
-// simulation of XParseColor:
-int Fl_Cocoa_Screen_Driver::parse_color(const char* p, uchar& r, uchar& g, uchar& b)
-{
-  if (*p == '#') p++;
-  size_t n = strlen(p);
-  size_t m = n/3;
-  const char *pattern = 0;
-  switch(m) {
-    case 1: pattern = "%1x%1x%1x"; break;
-    case 2: pattern = "%2x%2x%2x"; break;
-    case 3: pattern = "%3x%3x%3x"; break;
-    case 4: pattern = "%4x%4x%4x"; break;
-    default: return 0;
-  }
-  int R,G,B; if (sscanf(p,pattern,&R,&G,&B) != 3) return 0;
-  switch(m) {
-    case 1: R *= 0x11; G *= 0x11; B *= 0x11; break;
-    case 3: R >>= 4; G >>= 4; B >>= 4; break;
-    case 4: R >>= 8; G >>= 8; B >>= 8; break;
-  }
-  r = (uchar)R; g = (uchar)G; b = (uchar)B;
-  return 1;
-}
-
-
 static void set_selection_color(uchar r, uchar g, uchar b)
 {
   Fl::set_color(FL_SELECTION_COLOR,r,g,b);
diff --git a/src/drivers/Pico/Fl_Pico_Screen_Driver.H b/src/drivers/Pico/Fl_Pico_Screen_Driver.H
index 184fd9241..4d092f6dc 100644
--- a/src/drivers/Pico/Fl_Pico_Screen_Driver.H
+++ b/src/drivers/Pico/Fl_Pico_Screen_Driver.H
@@ -48,7 +48,6 @@ public:
   virtual int ready();
   virtual void grab(Fl_Window* win);
   // --- global colors
-  virtual int parse_color(const char* p, uchar& r, uchar& g, uchar& b);
   virtual void get_system_colors();
   // --- global timers
   virtual void add_timeout(double time, Fl_Timeout_Handler cb, void *argp);
diff --git a/src/drivers/Pico/Fl_Pico_Screen_Driver.cxx b/src/drivers/Pico/Fl_Pico_Screen_Driver.cxx
index b165989bb..912e92144 100644
--- a/src/drivers/Pico/Fl_Pico_Screen_Driver.cxx
+++ b/src/drivers/Pico/Fl_Pico_Screen_Driver.cxx
@@ -108,12 +108,6 @@ void Fl_Pico_Screen_Driver::grab(Fl_Window* win)
 }
 
 
-int Fl_Pico_Screen_Driver::parse_color(const char* p, uchar& r, uchar& g, uchar& b)
-{
-  return 0;
-}
-
-
 void Fl_Pico_Screen_Driver::get_system_colors()
 {
 }
@@ -142,4 +136,4 @@ void Fl_Pico_Screen_Driver::remove_timeout(Fl_Timeout_Handler cb, void *argp)
 
 //
 // End of "$Id$".
-//
\ No newline at end of file
+//
diff --git a/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.H b/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.H
index 628fc9511..e28fb791a 100644
--- a/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.H
+++ b/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.H
@@ -70,7 +70,6 @@ public:
   virtual int ready();
   virtual void grab(Fl_Window* win);
   // --- global colors
-  virtual int parse_color(const char* p, uchar& r, uchar& g, uchar& b);
   virtual void get_system_colors();
   virtual const char *get_system_scheme();
   // --- global timers
diff --git a/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx b/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx
index d4fed5922..03aa93ecf 100644
--- a/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx
+++ b/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx
@@ -299,31 +299,6 @@ void Fl_WinAPI_Screen_Driver::grab(Fl_Window* win)
 }
 
 
-// simulation of XParseColor:
-int Fl_WinAPI_Screen_Driver::parse_color(const char* p, uchar& r, uchar& g, uchar& b)
-{
-  if (*p == '#') p++;
-  size_t n = strlen(p);
-  size_t m = n/3;
-  const char *pattern = 0;
-  switch(m) {
-    case 1: pattern = "%1x%1x%1x"; break;
-    case 2: pattern = "%2x%2x%2x"; break;
-    case 3: pattern = "%3x%3x%3x"; break;
-    case 4: pattern = "%4x%4x%4x"; break;
-    default: return 0;
-  }
-  int R,G,B; if (sscanf(p,pattern,&R,&G,&B) != 3) return 0;
-  switch(m) {
-    case 1: R *= 0x11; G *= 0x11; B *= 0x11; break;
-    case 3: R >>= 4; G >>= 4; B >>= 4; break;
-    case 4: R >>= 8; G >>= 8; B >>= 8; break;
-  }
-  r = (uchar)R; g = (uchar)G; b = (uchar)B;
-  return 1;
-}
-
-
 static void set_selection_color(uchar r, uchar g, uchar b)
 {
   Fl::set_color(FL_SELECTION_COLOR,r,g,b);