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changeset 1716:461122becab9

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4356282: RFE: T2K should be used to rasterize CID/CFF fonts Reviewed-by: bae, prr
author igor
date Mon, 04 Aug 2008 18:50:43 +0400
parents 349c53487e78
children 5d7c1102107a
files jdk/src/share/classes/sun/font/FontManager.java jdk/src/share/classes/sun/font/TrueTypeFont.java jdk/src/share/classes/sun/java2d/SunGraphicsEnvironment.java jdk/src/windows/native/sun/font/fontpath.c
diffstat 4 files changed, 42 insertions(+), 50 deletions(-) [+]
line wrap: on
line diff
--- a/jdk/src/share/classes/sun/font/FontManager.java	Fri Jul 25 14:46:38 2008 +0400
+++ b/jdk/src/share/classes/sun/font/FontManager.java	Mon Aug 04 18:50:43 2008 +0400
@@ -3344,7 +3344,7 @@
             int fontFormat = FONTFORMAT_NONE;
             int fontRank = Font2D.UNKNOWN_RANK;
 
-            if (ext.equals(".ttf") || isTTC) {
+            if (ext.equals(".ttf") || ext.equals(".otf") || isTTC) {
                 fontFormat = FONTFORMAT_TRUETYPE;
                 fontRank = Font2D.TTF_RANK;
             } else if (ext.equals(".pfa") || ext.equals(".pfb")) {
--- a/jdk/src/share/classes/sun/font/TrueTypeFont.java	Fri Jul 25 14:46:38 2008 +0400
+++ b/jdk/src/share/classes/sun/font/TrueTypeFont.java	Mon Aug 04 18:50:43 2008 +0400
@@ -90,6 +90,7 @@
     public static final int ttcfTag = 0x74746366; // 'ttcf' - TTC file
     public static final int v1ttTag = 0x00010000; // 'v1tt' - Version 1 TT font
     public static final int trueTag = 0x74727565; // 'true' - Version 2 TT font
+    public static final int ottoTag = 0x4f54544f; // 'otto' - OpenType font
 
     /* -- ID's used in the 'name' table */
     public static final int MS_PLATFORM_ID = 3;
@@ -490,6 +491,7 @@
 
             case v1ttTag:
             case trueTag:
+            case ottoTag:
                 break;
 
             default:
--- a/jdk/src/share/classes/sun/java2d/SunGraphicsEnvironment.java	Fri Jul 25 14:46:38 2008 +0400
+++ b/jdk/src/share/classes/sun/java2d/SunGraphicsEnvironment.java	Mon Aug 04 18:50:43 2008 +0400
@@ -812,7 +812,9 @@
                 return(name.startsWith(".ttf", offset) ||
                        name.startsWith(".TTF", offset) ||
                        name.startsWith(".ttc", offset) ||
-                       name.startsWith(".TTC", offset));
+                       name.startsWith(".TTC", offset) ||
+                       name.startsWith(".otf", offset) ||
+                       name.startsWith(".OTF", offset));
             }
         }
     }
@@ -835,31 +837,11 @@
         }
     }
 
-     public static class TTorT1Filter implements FilenameFilter {
-        public boolean accept(File dir, String name) {
-
-            /* all conveniently have the same suffix length */
-            int offset = name.length()-4;
-            if (offset <= 0) { /* must be at least A.ttf or A.pfa */
-                return false;
-            } else {
-                boolean isTT =
-                    name.startsWith(".ttf", offset) ||
-                    name.startsWith(".TTF", offset) ||
-                    name.startsWith(".ttc", offset) ||
-                    name.startsWith(".TTC", offset);
-                if (isTT) {
-                    return true;
-                } else if (noType1Font) {
-                    return false;
-                } else {
-                    return(name.startsWith(".pfa", offset) ||
-                           name.startsWith(".pfb", offset) ||
-                           name.startsWith(".PFA", offset) ||
-                           name.startsWith(".PFB", offset));
-                }
-            }
-        }
+    public static class TTorT1Filter implements FilenameFilter {
+         public boolean accept(File dir, String name) {
+             return SunGraphicsEnvironment.ttFilter.accept(dir, name) ||
+                 SunGraphicsEnvironment.t1Filter.accept(dir, name);
+         }
     }
 
     /* No need to keep consing up new instances - reuse a singleton.
--- a/jdk/src/windows/native/sun/font/fontpath.c	Fri Jul 25 14:46:38 2008 +0400
+++ b/jdk/src/windows/native/sun/font/fontpath.c	Mon Aug 04 18:50:43 2008 +0400
@@ -153,7 +153,8 @@
     JNIEnv *env = fmi->env;
     jstring fullname, fullnameLC;
 
-    if (FontType != TRUETYPE_FONTTYPE) {
+    /* Both Vista and XP return DEVICE_FONTTYPE for OTF fonts */
+    if (FontType != TRUETYPE_FONTTYPE && FontType != DEVICE_FONTTYPE) {
         return 1;
     }
 
@@ -227,7 +228,8 @@
     JNIEnv *env = fmi->env;
     jstring fullname, fullnameLC;
 
-    if (FontType != TRUETYPE_FONTTYPE) {
+    /* Both Vista and XP return DEVICE_FONTTYPE for OTF fonts */
+    if (FontType != TRUETYPE_FONTTYPE && FontType != DEVICE_FONTTYPE) {
         return 1;
     }
 
@@ -274,7 +276,8 @@
     jstring familyLC;
     LOGFONTA lfa;
 
-    if (FontType != TRUETYPE_FONTTYPE) {
+    /* Both Vista and XP return DEVICE_FONTTYPE for OTF fonts */
+    if (FontType != TRUETYPE_FONTTYPE && FontType != DEVICE_FONTTYPE) {
         return 1;
     }
 
@@ -323,7 +326,8 @@
     int slen;
     LOGFONTW lfw;
 
-    if (FontType != TRUETYPE_FONTTYPE) {
+    /* Both Vista and XP return DEVICE_FONTTYPE for OTF fonts */
+    if (FontType != TRUETYPE_FONTTYPE && FontType != DEVICE_FONTTYPE) {
         return 1;
     }
 /*     wprintf(L"FAMILY=%s charset=%d FULL=%s\n", */
@@ -383,15 +387,16 @@
  * Also if a Font has a name for this locale that name also
  * exists in the registry using the appropriate platform encoding.
  * What do we do then?
+ *
+ * Note: OpenType fonts seems to have " (TrueType)" suffix on Vista
+ *   but " (OpenType)" on XP.
  */
 
-/* static const wchar_t W_TTSUFFIX[] = L" (TrueType)"; */
-/* static const char C_TTSUFFIX[] = " (TrueType)"; */
-/* static int TTSLEN = 11;  hard-coded - be careful */
-static BOOL RegistryToBaseTTNameA(LPCSTR name) {
+static BOOL RegistryToBaseTTNameA(LPSTR name) {
     static const char TTSUFFIX[] = " (TrueType)";
+    static const char OTSUFFIX[] = " (OpenType)";
     int TTSLEN = strlen(TTSUFFIX);
-    char *match;
+    char *suffix;
 
     int len = strlen(name);
     if (len == 0) {
@@ -403,19 +408,21 @@
     if (len <= TTSLEN) {
         return FALSE;
     }
-    match = strstr(name, TTSUFFIX);
-    if ((match != NULL) && (match == name+(len-TTSLEN))) {
-        match[0] = '\0'; /* truncate name */
+
+    /* suffix length is the same for truetype and opentype fonts */
+    suffix = name + len - TTSLEN;
+    if (strcmp(suffix, TTSUFFIX) == 0 || strcmp(suffix, OTSUFFIX) == 0) {
+        suffix[0] = '\0'; /* truncate name */
         return TRUE;
-    } else {
-        return FALSE;
     }
+    return FALSE;
 }
 
 static BOOL RegistryToBaseTTNameW(LPWSTR name) {
     static const wchar_t TTSUFFIX[] = L" (TrueType)";
+    static const wchar_t OTSUFFIX[] = L" (OpenType)";
     int TTSLEN = wcslen(TTSUFFIX);
-    wchar_t *match;
+    wchar_t *suffix;
 
     int len = wcslen(name);
     if (len == 0) {
@@ -427,13 +434,13 @@
     if (len <= TTSLEN) {
         return FALSE;
     }
-    match = wcsstr(name, TTSUFFIX);
-    if ((match != NULL) && (match == name+(len-TTSLEN))) {
-        match[0] = L'\0'; /* truncate name */
+    /* suffix length is the same for truetype and opentype fonts */
+    suffix = name + (len - TTSLEN);
+    if (wcscmp(suffix, TTSUFFIX) == 0 || wcscmp(suffix, OTSUFFIX) == 0) {
+        suffix[0] = L'\0'; /* truncate name */
         return TRUE;
-    } else {
-        return FALSE;
     }
+    return FALSE;
 }
 
 static void registerFontA(GdiFontMapInfo *fmi, jobject fontToFileMap,
@@ -675,18 +682,19 @@
         }
         if (IS_NT) {
             if (!RegistryToBaseTTNameW((LPWSTR)wname) ) {
-                /* If the filename ends with ".ttf" also accept it.
+                /* If the filename ends with ".ttf" or ".otf" also accept it.
                  * Not expecting to need to do this for .ttc files.
                  * Also note this code is not mirrored in the "A" (win9x) path.
                  */
                 LPWSTR dot = wcsrchr((LPWSTR)data, L'.');
-                if (dot == NULL || (wcsicmp(dot, L".ttf") != 0)) {
+                if (dot == NULL || ((wcsicmp(dot, L".ttf") != 0)
+                                      && (wcsicmp(dot, L".otf") != 0))) {
                     continue;  /* not a TT font... */
                 }
             }
             registerFontW(&fmi, fontToFileMap, (LPWSTR)wname, (LPWSTR)data);
         } else {
-            if (!RegistryToBaseTTNameA(cname) ) {
+            if (!RegistryToBaseTTNameA((LPSTR)cname)) {
                 continue; /* not a TT font... */
             }
             registerFontA(&fmi, fontToFileMap, cname, (LPCSTR)data);
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