1 files changed, 53 insertions, 0 deletions
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/Emojicon.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/Emojicon.java
new file mode 100644
index 00000000..bf8874b2
--- /dev/null
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/Emojicon.java
@@ -0,0 +1,53 @@
+package github.ankushsachdeva.emojicon;
+
+import java.nio.charset.Charset;
+
+/**
+ * Created by aleksandr.naumov on 13.05.2015.
+ */
+public class Emojicon {
+    private final String mStringRepresentation;
+
+    public Emojicon(String stringRepresentation) {
+        byte bytes[] = new byte[stringRepresentation.length() / 2];
+        for (int i = 0; i < stringRepresentation.length(); i += 2) {
+            try {
+                bytes[i / 2] = (byte) Integer.parseInt(stringRepresentation.substring(i, i + 2), 16);
+            } catch (NumberFormatException ex) {
+                throw new RuntimeException(String.format("Cannot parse '%s' as emojicon code", stringRepresentation), ex);
+            }
+        }
+        this.mStringRepresentation = new String(bytes, Charset.forName("Utf-8"));
+    }
+
+    @Override
+    public String toString() {
+        return mStringRepresentation;
+    }
+
+    public String getId() {
+        String id = "";
+        for (byte b : mStringRepresentation.getBytes()) {
+            id += String.format("%x", b);
+        }
+        return id;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+        Emojicon emojicon = (Emojicon) o;
+        return mStringRepresentation.equals(emojicon.mStringRepresentation);
+
+    }
+
+    @Override
+    public int hashCode() {
+        return mStringRepresentation.hashCode();
+    }
+}