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-rw-r--r--src/java/org/apache/fop/fonts/FontInfo.java68
1 files changed, 34 insertions, 34 deletions
diff --git a/src/java/org/apache/fop/fonts/FontInfo.java b/src/java/org/apache/fop/fonts/FontInfo.java
index 9ac4c1e6a..4e327c782 100644
--- a/src/java/org/apache/fop/fonts/FontInfo.java
+++ b/src/java/org/apache/fop/fonts/FontInfo.java
@@ -39,34 +39,34 @@ import org.apache.commons.logging.LogFactory;
* implemented.
*/
public class FontInfo {
-
+
private static final FontTriplet[] TRIPLETS_TYPE = new FontTriplet[1];
-
+
/** logging instance */
protected static Log log = LogFactory.getLog(FontInfo.class);
/** Map containing fonts that have been used */
private Map/*<String,FontMetrics>*/ usedFonts = null; //(String = font key)
-
+
/** look up a font-triplet to find a font-name */
private Map/*<FontTriplet,String>*/ triplets = null; //(String = font key)
-
+
/** look up a font-triplet to find its priority
* (only used inside addFontProperties()) */
private Map/*<FontTriplet,Integer>*/ tripletPriorities = null; //Map<FontTriplet,Integer>
/** look up a font-name to get a font (that implements FontMetrics at least) */
private Map/*<String,FontMetrics>*/ fonts = null; //(String = font key)
-
+
/**
- * a collection of missing fonts; used to make sure the user gets
+ * a collection of missing fonts; used to make sure the user gets
* a warning for a missing font only once (not every time the font is used)
*/
private Set/*<FontTriplet>*/ loggedFontKeys = null;
/** Cache for Font instances. */
private Map/*<FontTriplet, Map>*/ fontInstanceCache = null;
-
+
/** Event listener for font events */
private FontEventListener eventListener = null;
@@ -79,7 +79,7 @@ public class FontInfo {
this.fonts = new java.util.HashMap/*<String, FontMetrics>*/();
this.usedFonts = new java.util.HashMap/*<String,FontMetrics>*/();
}
-
+
/**
* Sets the font event listener that can be used to receive events about particular events
* in this class.
@@ -88,9 +88,9 @@ public class FontInfo {
public void setEventListener(FontEventListener listener) {
this.eventListener = listener;
}
-
+
/**
- * Checks if the font setup is valid (At least the ultimate fallback font
+ * Checks if the font setup is valid (At least the ultimate fallback font
* must be registered.)
* @return True if valid
*/
@@ -188,7 +188,7 @@ public class FontInfo {
* @param family font family
* @param style font style
* @param weight font weight
- * @param substFont true if the font may be substituted with the
+ * @param substFont true if the font may be substituted with the
* default font if not found
* @return internal font triplet key
*/
@@ -196,8 +196,8 @@ public class FontInfo {
int weight, boolean substFont) {
if (log.isTraceEnabled()) {
log.trace("Font lookup: " + family + " " + style + " " + weight);
- }
-
+ }
+
FontTriplet startKey = createFontKey(family, style, weight);
FontTriplet fontTriplet = startKey;
// first try given parameters
@@ -227,7 +227,7 @@ public class FontInfo {
return key;
}
}
-
+
// adjust weight, favouring normal or bold
key = findAdjustWeight(family, style, weight);
internalFontKey = getInternalFontKey(key);
@@ -235,7 +235,7 @@ public class FontInfo {
if (!substFont && internalFontKey == null) {
return null;
}
-
+
// only if the font may be substituted
// fallback 1: try the same font-family and weight with default style
if (internalFontKey == null && style != Font.STYLE_NORMAL) {
@@ -260,14 +260,14 @@ public class FontInfo {
}
}
}
-
+
// fallback 2: try the same font-family with default style and weight
/* obsolete: replaced by the loop above
if (f == null) {
key = createFontKey(family, Font.STYLE_NORMAL, Font.WEIGHT_NORMAL);
f = getInternalFontKey(key);
}*/
-
+
// fallback 3: try any family with orig style/weight
if (internalFontKey == null) {
return fuzzyFontLookup("any", style, weight, startKey, false);
@@ -285,7 +285,7 @@ public class FontInfo {
return null;
}
}
-
+
/**
* Tells this class that the font with the given internal name has been used.
* @param internalName the internal font name (F1, F2 etc.)
@@ -293,7 +293,7 @@ public class FontInfo {
public void useFont(String internalName) {
usedFonts.put(internalName, fonts.get(internalName));
}
-
+
private Map/*<FontTriplet,Map<Integer,Font>>*/ getFontInstanceCache() {
if (fontInstanceCache == null) {
fontInstanceCache = new java.util.HashMap/*<FontTriplet, Map<Integer,Font>>*/();
@@ -302,7 +302,7 @@ public class FontInfo {
}
/**
- * Retrieves a (possibly cached) Font instance based on a FontTriplet and a font size.
+ * Retrieves a (possibly cached) Font instance based on a FontTriplet and a font size.
* @param triplet the font triplet designating the requested font
* @param fontSize the font size
* @return the requested Font instance
@@ -325,7 +325,7 @@ public class FontInfo {
}
return font;
}
-
+
/**
* Lookup a font.
* <br>
@@ -342,7 +342,7 @@ public class FontInfo {
int weight) {
return fontLookup(family, style, weight, true);
}
-
+
/**
* Looks up a set of fonts.
* <br>
@@ -383,14 +383,14 @@ public class FontInfo {
"fontLookup must return an array with at least one "
+ "FontTriplet on the last call. Lookup: " + sb.toString());
}
-
+
private Set/*<FontTriplet>*/ getLoggedFontKeys() {
if (loggedFontKeys == null) {
loggedFontKeys = new java.util.HashSet/*<FontTriplet>*/();
}
return loggedFontKeys;
}
-
+
private void notifyFontReplacement(FontTriplet replacedKey, FontTriplet newKey) {
if (!getLoggedFontKeys().contains(replacedKey)) {
getLoggedFontKeys().add(replacedKey);
@@ -402,7 +402,7 @@ public class FontInfo {
}
}
}
-
+
/**
* Find a font with a given family and style by trying
* different font weights according to the spec.
@@ -476,7 +476,7 @@ public class FontInfo {
public String getInternalFontKey(FontTriplet triplet) {
return (String)triplets.get(triplet);
}
-
+
/**
* Creates a key from the given strings.
* @param family font family
@@ -504,7 +504,7 @@ public class FontInfo {
public Map/*<FontTriplet,String>*/ getFontTriplets() {
return this.triplets;
}
-
+
/**
* This is used by the renderers to retrieve all the
* fonts used in the document.
@@ -541,7 +541,7 @@ public class FontInfo {
}
return foundTriplets;
}
-
+
/**
* Returns the first triplet matching the given font name.
* As there may be multiple triplets matching the font name
@@ -557,7 +557,7 @@ public class FontInfo {
}
return null;
}
-
+
/**
* Returns the font style for a particular font.
* There may be multiple font styles matching this font. Only the first
@@ -574,7 +574,7 @@ public class FontInfo {
return "";
}
}
-
+
/**
* Returns the font weight for a particular font.
* There may be multiple font weights matching this font. Only the first
@@ -591,14 +591,14 @@ public class FontInfo {
return 0;
}
}
-
+
/**
- * Diagnostic method for logging all registered fonts to System.out.
+ * Diagnostic method for logging all registered fonts to System.out.
*/
public void dumpAllTripletsToSystemOut() {
System.out.print(toString());
}
-
+
/**
* {@inheritDoc}
*/
@@ -608,7 +608,7 @@ public class FontInfo {
while (iter.hasNext()) {
FontTriplet triplet = (FontTriplet)iter.next();
String key = getInternalFontKey(triplet);
- FontMetrics metrics = getMetricsFor(key);
+ FontMetrics metrics = getMetricsFor(key);
entries.add(triplet.toString() + " -> " + key + " -> " + metrics.getFontName() + "\n");
}
StringBuffer stringBuffer = new StringBuffer();
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 17:54:57 +0000