initial commit

lib/fontParser/font.h

@@ -0,0 +1,62 @@
+#ifndef FILE_H
+#define FILE_H
+
+#include <fstream>
+#include <iostream>
+#include <string>
+#include <stdint.h>
+#include <map>
+#include <list>
+
+#include "tables/table.h"
+#include "tables/cmap.h"
+#include "tables/hhea.h"
+#include "tables/hmtx.h"
+#include "tables/head.h"
+#include "tables/name.h"
+
+class Font
+{
+public:
+    enum SfntVersion {
+        TrueTypeOutlines,
+        WithCFFData
+    };
+    Font(const std::string& p_path);
+    ~Font();
+
+
+    bool hasTable(const std::string& tag) const;
+    Table* getTable(const std::string& tag);
+    std::list<std::string> availableTables() const;
+    std::map<uint32_t, uint32_t> getCharCodeToCIDTable(uint32_t start = 0, uint32_t end = 0xffff);
+    std::map<uint32_t, Hmtx::HMetric> getCharCodeMetrics(uint32_t start = 0, uint32_t end = 0xffff);
+    uint16_t getUnitsPerEm();
+    int16_t getAscent();
+    int16_t getDescent();
+    int16_t getLineGap();
+    int16_t getCaretSlopeRise();
+    int16_t getCaretSlopeRun();
+    int16_t getXMin();
+    int16_t getXMax();
+    int16_t getYMin();
+    int16_t getYMax();
+    std::string getNameField(std::string key);
+
+    SfntVersion version;
+    uint16_t numberTables;
+    uint16_t searchRange;
+    uint16_t entrySelector;
+    uint16_t rangeShift;
+
+private:
+    const std::string path;
+    std::map<std::string, Table*> tables;
+    Cmap* cmap;
+    Hhea* hhea;
+    Hmtx* hmtx;
+    Head* head;
+    Name* name;
+};
+
+#endif // FILE_H