3 files changed, 0 insertions, 74 deletions

diff --git a/src/com/android/camera/gallery/BaseCancelable.java b/src/com/android/camera/gallery/BaseCancelable.java
index fd9779f..4fde291 100644
--- a/src/com/android/camera/gallery/BaseCancelable.java
+++ b/src/com/android/camera/gallery/BaseCancelable.java
@@ -52,12 +52,6 @@ public abstract class BaseCancelable<T> implements Cancelable<T> {
 
     protected abstract T execute() throws Exception;
 
-    protected synchronized void interruptNow() {
-        if (isInStates(STATE_CANCELING | STATE_EXECUTING)) {
-            mThread.interrupt();
-        }
-    }
-
     /**
      * Frees the result (which is not null) when the task has been canceled.
      */
@@ -142,13 +136,6 @@ public abstract class BaseCancelable<T> implements Cancelable<T> {
     }
 
     /**
-     * Whether the task's has been requested for cancel.
-     */
-    protected synchronized boolean isCanceling() {
-        return mState == STATE_CANCELING;
-    }
-
-    /**
      * Runs a <code>Cancelable</code> subtask. This method is helpful, if the
      * task can be composed of several cancelable tasks. By using this function,
      * it will pass <code>requestCancel</code> message to those subtasks.
diff --git a/src/com/android/camera/gallery/Image.java b/src/com/android/camera/gallery/Image.java
index 437c741..aab9545 100644
--- a/src/com/android/camera/gallery/Image.java
+++ b/src/com/android/camera/gallery/Image.java
@@ -84,52 +84,6 @@ public class Image extends BaseImage implements IImage {
         return Bitmap.CompressFormat.JPEG;
     }
 
-    /**
-     * Does not replace the tag if already there. Otherwise, adds to the EXIF
-     * tags.
-     *
-     * @param tag
-     * @param value
-     */
-    public void addExifTag(String tag, String value) {
-        if (mExifData == null) {
-            loadExifData();
-        }
-        // If the key is already there, ignore it.
-        if (!mExifData.containsKey(tag)) {
-            mExifData.put(tag, value);
-        }
-    }
-
-    /**
-     * Returns the value of the EXIF tag as an integer.
-     *
-     * @param tag
-     */
-    public int getExifTagInt(String tag, int defaultValue) {
-        String tagValue = getExifTag(tag);
-        try {
-            if (tagValue != null) {
-                return Integer.parseInt(tagValue);
-            }
-        } catch (NumberFormatException ex) {
-            // Simply return defaultValue if exception is thrown.
-            Log.v(TAG, ex.toString());
-        }
-        return defaultValue;
-    }
-
-    /**
-     * Return the value of the EXIF tag as a String. It's caller's
-     * responsibility to check nullity.
-     */
-    public String getExifTag(String tag) {
-        if (mExifData == null) {
-            loadExifData();
-        }
-        return mExifData.get(tag);
-    }
-
     public boolean isReadonly() {
         String mimeType = getMimeType();
         return !"image/jpeg".equals(mimeType) && !"image/png".equals(mimeType);
@@ -140,17 +94,6 @@ public class Image extends BaseImage implements IImage {
     }
 
     /**
-     * Remove tag if already there. Otherwise, does nothing.
-     * @param tag
-     */
-    public void removeExifTag(String tag) {
-        if (mExifData == null) {
-            loadExifData();
-        }
-        mExifData.remove(tag);
-    }
-
-    /**
      * Replaces the tag if already there. Otherwise, adds to the exif tags.
      * @param tag
      * @param value
diff --git a/src/com/android/camera/gallery/UriImage.java b/src/com/android/camera/gallery/UriImage.java
index eb61e8e..a53dd79 100644
--- a/src/com/android/camera/gallery/UriImage.java
+++ b/src/com/android/camera/gallery/UriImage.java
@@ -169,10 +169,6 @@ class UriImage implements IImage {
         return 0;
     }
 
-    public int getRow() {
-        return 0;
-    }
-
     public boolean isReadonly() {
         return true;
     }