#169: ExifInterfaceEx Added setFactory() to allow swapping class impl…

…ementation for create
k3b · Sep 17, 2020 · 1c6f767 · 1c6f767
1 parent fbdedf2
commit 1c6f767
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Showing 3 changed files with 18 additions and 2 deletions.
diff --git a/app/src/main/java/de/k3b/android/androFotoFinder/AndroFotoFinderApp.java b/app/src/main/java/de/k3b/android/androFotoFinder/AndroFotoFinderApp.java
@@ -38,6 +38,7 @@
 import de.k3b.LibGlobal;
 import de.k3b.android.GuiUtil;
 import de.k3b.android.androFotoFinder.imagedetail.HugeImageLoader;
+import de.k3b.android.androFotoFinder.media.AndroidExifInterfaceEx;
 import de.k3b.android.androFotoFinder.queries.DatabaseHelper;
 import de.k3b.android.androFotoFinder.queries.FotoSql;
 import de.k3b.android.androFotoFinder.queries.FotoSqlBase;
@@ -149,6 +150,7 @@ public static RefWatcher getRefWatcher(Context context) {
     @Override public void onCreate() {
         // StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectAll().penaltyDialog().build());
         // StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectAll().penaltyDeath().build());
+        AndroidExifInterfaceEx.init();
         FotoSqlBase.init();
 
         super.onCreate();

diff --git a/app/src/main/java/de/k3b/android/androFotoFinder/media/AndroidExifInterfaceEx.java b/app/src/main/java/de/k3b/android/androFotoFinder/media/AndroidExifInterfaceEx.java
@@ -0,0 +1,14 @@
+package de.k3b.android.androFotoFinder.media;
+
+import de.k3b.media.ExifInterfaceEx;
+
+public class AndroidExifInterfaceEx extends ExifInterfaceEx {
+    public static void init() {
+        setFactory(new Factory() {
+            @Override
+            public ExifInterfaceEx create() {
+                return new AndroidExifInterfaceEx();
+            }
+        });
+    }
+}
diff --git a/fotolib2/src/main/java/de/k3b/media/ExifInterface.java b/fotolib2/src/main/java/de/k3b/media/ExifInterface.java
@@ -813,7 +813,7 @@ protected void reset() {
     }
 
     /**
-     * false means this is no valid jpg format
+     * @return false means this is no valid jpg format
      */
     public boolean isValidJpgExifFormat() {
         return validJpgExifFormat;
@@ -823,7 +823,7 @@ public boolean isValidJpgExifFormat() {
      * Returns the EXIF attribute of the specified tagName or {@code null} if there is no such tagName in
      * the image file.
      *
-     * @param tagName the name of the tagName.
+     * @param tagName the name of the tag exif tags to be returned.
      */
     private ExifAttribute getExifAttribute(String tagName) {
         if (mAttributes[0] != null) {