Remove $Id$ tags, update URL's, and more

- remove obsolete svn '$Id$' tags from all source files
- update .fl files and generated files accordingly
- replace 'http://www.fltk.org' URL's with 'https://...'
- replace bug report URL 'str.php' with 'bugs.php'
- remove trailing whitespace
- fix other whitespace errors flagged by Git
- add and/or fix missing or wrong standard headers
- convert tabs to spaces in all source files

The only relevant code changes are in the fluid/ folder where
some .fl files and other source files were used to generate
the '$Id' headers and footers.

1 files changed, 23 insertions, 29 deletions

diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx
index 6dcfd7ca2..c528f2721 100644
--- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx
+++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_font.cxx
@@ -1,6 +1,4 @@
 //
-// "$Id$"
-//
 // MacOS font selection routines for the Fast Light Tool Kit (FLTK).
 //
 // Copyright 1998-2018 by Bill Spitzak and others.
@@ -9,11 +7,11 @@
 // the file "COPYING" which should have been included with this file.  If this
 // file is missing or damaged, see the license at:
 //
-//     http://www.fltk.org/COPYING.php
+//     https://www.fltk.org/COPYING.php
 //
-// Please report all bugs and problems on the following page:
+// Please see the following page on how to report bugs and issues:
 //
-//     http://www.fltk.org/str.php
+//     https://www.fltk.org/bugs.php
 //
 
 /* Implementation of support for two text drawing APIs: Core Text (current) and ATSU (legacy)
@@ -234,9 +232,9 @@ static UniChar *mac_Utf8_to_Utf16(const char *txt, int len, int *new_len)
   if (wlen >= utfWlen)
   {
     utfWlen = wlen + 100;
-	if (utfWbuf) free(utfWbuf);
+        if (utfWbuf) free(utfWbuf);
     utfWbuf = (UniChar*)malloc((utfWlen)*sizeof(UniChar));
-	wlen = fl_utf8toUtf16(txt, len, (unsigned short*)utfWbuf, utfWlen);
+        wlen = fl_utf8toUtf16(txt, len, (unsigned short*)utfWbuf, utfWlen);
   }
   *new_len = wlen;
   return utfWbuf;
@@ -522,15 +520,15 @@ double Fl_Quartz_Graphics_Driver::ADD_SUFFIX(width, _CoreText)(const UniChar* tx
       CGSize advance_size;
       CGGlyph glyph;
       for (int j = 0; j < block; j++) { // loop over the block
-	// ii spans all characters of this block
-	bool b = CTFontGetGlyphsForCharacters(fl_fontsize->fontref, &ii, &glyph, 1);
-	if (b)
-	  CTFontGetAdvancesForGlyphs(fl_fontsize->fontref, kCTFontHorizontalOrientation, &glyph, &advance_size, 1);
-	else
-	  advance_size.width = -1e9; // calculate this later
-	// the width of one character of this block of characters
-	fl_fontsize->width[r][j] = advance_size.width;
-	ii++;
+        // ii spans all characters of this block
+        bool b = CTFontGetGlyphsForCharacters(fl_fontsize->fontref, &ii, &glyph, 1);
+        if (b)
+          CTFontGetAdvancesForGlyphs(fl_fontsize->fontref, kCTFontHorizontalOrientation, &glyph, &advance_size, 1);
+        else
+          advance_size.width = -1e9; // calculate this later
+        // the width of one character of this block of characters
+        fl_fontsize->width[r][j] = advance_size.width;
+        ii++;
       }
     }
     // sum the widths of all characters of txt
@@ -542,12 +540,12 @@ double Fl_Quartz_Graphics_Driver::ADD_SUFFIX(width, _CoreText)(const UniChar* tx
       bool must_release = false;
       bool b = CTFontGetGlyphsForCharacters(font2, &uni, &glyph, 1);
       if (!b) { // the current font doesn't contain this char
-	CFStringRef str = CFStringCreateWithCharactersNoCopy(NULL, &uni, 1, kCFAllocatorNull);
-	// find a font that contains it
-	font2 = CTFontCreateForString(font2, str, CFRangeMake(0,1));
-	must_release = true;
-	CFRelease(str);
-	b = CTFontGetGlyphsForCharacters(font2, &uni, &glyph, 1);
+        CFStringRef str = CFStringCreateWithCharactersNoCopy(NULL, &uni, 1, kCFAllocatorNull);
+        // find a font that contains it
+        font2 = CTFontCreateForString(font2, str, CFRangeMake(0,1));
+        must_release = true;
+        CFRelease(str);
+        b = CTFontGetGlyphsForCharacters(font2, &uni, &glyph, 1);
       }
       if (b) CTFontGetAdvancesForGlyphs(font2, kCTFontHorizontalOrientation, &glyph, &advance_size, 1);
       else advance_size.width = 0.;
@@ -847,13 +845,13 @@ Fl_Font Fl_Quartz_Graphics_Driver::ADD_SUFFIX(set_fonts, _ATSU)(const char* xsta
   for (ItemCount idx = 0; idx < oFontCount; idx++)
   {
     //  ByteCount actualLength = 0;
-    //	Ptr oName;
+    //  Ptr oName;
     // How to get the name - Apples docs say call this twice, once to get the length, then again
     // to get the actual name...
     //    ATSUFindFontName (oFontIDs[idx], kFontFullName, kFontMacintoshPlatform, kFontRomanScript, kFontEnglishLanguage,
     //                      0, NULL, &actualLength, NULL);
     // Now actualLength tells us the length of buffer we need
-    //	oName = (Ptr)malloc(actualLength + 8);
+    //  oName = (Ptr)malloc(actualLength + 8);
     // But who's got time for that nonsense? Let's just hard code a fixed buffer (urgh!)
     ByteCount actualLength = 511;
     char oName[512];
@@ -865,7 +863,7 @@ Fl_Font Fl_Quartz_Graphics_Driver::ADD_SUFFIX(set_fonts, _ATSU)(const char* xsta
     else
       oName[actualLength] = 0;
     Fl::set_font((Fl_Font)(fl_free_font++), strdup(oName));
-    //	free(oName);
+    //  free(oName);
   }
   free(oFontIDs);
   return (Fl_Font)fl_free_font;
@@ -874,7 +872,3 @@ Fl_Font Fl_Quartz_Graphics_Driver::ADD_SUFFIX(set_fonts, _ATSU)(const char* xsta
 #endif // HAS_ATSU
 
 #endif // FL_CFG_GFX_QUARTZ
-
-//
-// End of "$Id$".
-//