part of merge, move all glyph calls to rdpglyph.c

xorg/X11R7.6/rdp/rdpComposite.c

@@ -697,9 +697,9 @@ rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
     rdpPixmapRec* pDstPriv;
     rdpPixmapRec* pDirtyPriv;
     struct image_data id;
-    
+
     LLOGLN(10, ("rdpComposite:"));
-    
+
     if (g_doing_font == 2)
     {
         rdpCompositeOrg(op, pSrc, pMask, pDst, xSrc, ySrc,
@@ -707,7 +707,7 @@ rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
 
         return;
     }
-    
+
 #if 0
     if (g_do_glyph_cache && g_do_alpha_glyphs)
     {
@@ -844,65 +844,3 @@ rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst,
         rdpup_switch_os_surface(-1);
     }
 }
-
-/******************************************************************************/
-/* make sure no glyph is too big */
-/* returns boolean */
-static int
-rdpGlyphCheck(int nlist, GlyphListPtr list, GlyphPtr* glyphs)
-{
-    int n;
-    GlyphPtr glyph;
-    
-    while (nlist--)
-    {
-        n = list->len;
-        list++;
-        while (n--)
-        {
-            glyph = *glyphs++;
-            if ((glyph->info.width * glyph->info.height) > 8192)
-            {
-                LLOGLN(10, ("rdpGlyphCheck: too big"));
-                return 0;
-            }
-        }
-    }
-    return 1;
-}
-
-/******************************************************************************/
-void
-rdpGlyphs(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
-          PictFormatPtr maskFormat,
-          INT16 xSrc, INT16 ySrc, int nlists, GlyphListPtr lists,
-          GlyphPtr* glyphs)
-{
-    PictureScreenPtr ps;
-    
-    LLOGLN(10, ("rdpGlyphs: op %d xSrc %d ySrc %d maskFormat %p", op, xSrc, ySrc, maskFormat));
-    
-    if (g_do_glyph_cache && rdpGlyphCheck(nlists, lists, glyphs))
-    {
-        g_doing_font = 2;
-        rdpGlyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc, nlists, lists, glyphs);
-        ps = GetPictureScreen(g_pScreen);
-        ps->Glyphs = g_rdpScreen.Glyphs;
-        ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc,
-                   nlists, lists, glyphs);
-        ps->Glyphs = rdpGlyphs;
-    }
-    else
-    {
-        g_doing_font = 1;
-        rdpup_set_hints(1, 1);
-        ps = GetPictureScreen(g_pScreen);
-        ps->Glyphs = g_rdpScreen.Glyphs;
-        ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc,
-                   nlists, lists, glyphs);
-        ps->Glyphs = rdpGlyphs;
-        rdpup_set_hints(0, 1);
-    }
-    g_doing_font = 0;
-    LLOGLN(10, ("rdpGlyphs: out"));
-}

xorg/X11R7.6/rdp/rdpglyph.c

@@ -52,6 +52,11 @@
 extern DevPrivateKeyRec g_rdpPixmapIndex; /* from rdpmain.c */
 extern int g_do_dirty_os; /* in rdpmain.c */
 extern int g_do_alpha_glyphs; /* in rdpmain.c */
+extern int g_do_glyph_cache; /* in rdpmain.c */
+extern int g_doing_font; /* in rdpmain.c */
+extern ScreenPtr g_pScreen; /* in rdpmain.c */
+extern rdpScreenInfoRec g_rdpScreen; /* in rdpmain.c */
+
 
 #define LOG_LEVEL 1
 #define LLOG(_level, _args) \
@@ -763,7 +768,7 @@ GlyphExtents(int nlist, GlyphListPtr list, GlyphPtr* glyphs, BoxPtr extents)
 }
 
 /******************************************************************************/
-void
+static void
 rdpGlypht(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
           PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc,
           int nlists, GlyphListPtr lists, GlyphPtr* glyphs)
@@ -779,6 +784,68 @@ rdpGlypht(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
               glyphs, &extents);
 }
 
+/******************************************************************************/
+/* make sure no glyph is too big */
+/* returns boolean */
+static int
+rdpGlyphCheck(int nlist, GlyphListPtr list, GlyphPtr* glyphs)
+{
+    int n;
+    GlyphPtr glyph;
+
+    while (nlist--)
+    {
+        n = list->len;
+        list++;
+        while (n--)
+        {
+            glyph = *glyphs++;
+            if ((glyph->info.width * glyph->info.height) > 8192)
+            {
+                LLOGLN(10, ("rdpGlyphCheck: too big"));
+                return 0;
+            }
+        }
+    }
+    return 1;
+}
+
+/******************************************************************************/
+void
+rdpGlyphs(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
+          PictFormatPtr maskFormat,
+          INT16 xSrc, INT16 ySrc, int nlists, GlyphListPtr lists,
+          GlyphPtr* glyphs)
+{
+    PictureScreenPtr ps;
+
+    LLOGLN(0, ("rdpGlyphs: op %d xSrc %d ySrc %d maskFormat %p", op, xSrc, ySrc, maskFormat));
+
+    if (g_do_glyph_cache && rdpGlyphCheck(nlists, lists, glyphs))
+    {
+        g_doing_font = 2;
+        rdpGlypht(op, pSrc, pDst, maskFormat, xSrc, ySrc, nlists, lists, glyphs);
+        ps = GetPictureScreen(g_pScreen);
+        ps->Glyphs = g_rdpScreen.Glyphs;
+        ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc,
+                   nlists, lists, glyphs);
+        ps->Glyphs = rdpGlyphs;
+    }
+    else
+    {
+        g_doing_font = 1;
+        rdpup_set_hints(1, 1);
+        ps = GetPictureScreen(g_pScreen);
+        ps->Glyphs = g_rdpScreen.Glyphs;
+        ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc,
+                   nlists, lists, glyphs);
+        ps->Glyphs = rdpGlyphs;
+        rdpup_set_hints(0, 1);
+    }
+    g_doing_font = 0;
+    LLOGLN(0, ("rdpGlyphs: out"));
+}
+
 /******************************************************************************/
 int
 rdpGlyphInit(void)

xorg/X11R7.6/rdp/rdpglyph.h

@@ -1,5 +1,5 @@
 /*
-Copyright 2012 Jay Sorg
+Copyright 2012-2013 Jay Sorg
 
 Permission to use, copy, modify, distribute, and sell this software and its
 documentation for any purpose is hereby granted without fee, provided that
@@ -55,7 +55,7 @@ int
 rdp_text_chars_to_data(struct rdp_text* rtext);
 
 void
-rdpGlypht(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
+rdpGlyphs(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
           PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc,
           int nlists, GlyphListPtr lists, GlyphPtr* glyphs);
 int