Gallery2: Fix cropped picture cannot be saved.

When click the saveButton to save the cropped picture,
We found the source picture uri and the cropped picture
uri are the same,which cause the cropped picture can
not be saved.

Closed file Stream of mInStream before re-open it
for the same file.

CRs-Fixed: 622666

Change-Id: Ifcaa39ea76c141021259fad891411c59f7587903

1 files changed, 11 insertions, 12 deletions

diff --git a/src/com/android/gallery3d/filtershow/crop/CropActivity.java b/src/com/android/gallery3d/filtershow/crop/CropActivity.java
index 387803740..94c859333 100644
--- a/src/com/android/gallery3d/filtershow/crop/CropActivity.java
+++ b/src/com/android/gallery3d/filtershow/crop/CropActivity.java
@@ -400,16 +400,8 @@ public class CropActivity extends Activity {
             mOutputX = outputX;
             mOutputY = outputY;
 
-            if ((flags & DO_EXTRA_OUTPUT) != 0) {
-                if (mOutUri == null) {
-                    Log.w(LOGTAG, "cannot write file, no output URI given");
-                } else {
-                    try {
-                        mOutStream = getContentResolver().openOutputStream(mOutUri);
-                    } catch (FileNotFoundException e) {
-                        Log.w(LOGTAG, "cannot write file: " + mOutUri.toString(), e);
-                    }
-                }
+            if ((flags & DO_EXTRA_OUTPUT) != 0 && mOutUri == null) {
+                Log.w(LOGTAG, "cannot write file, no output URI given");
             }
 
             if ((flags & (DO_EXTRA_OUTPUT | DO_SET_WALLPAPER)) != 0) {
@@ -542,7 +534,14 @@ public class CropActivity extends Activity {
                 // Get output compression format
                 CompressFormat cf =
                         convertExtensionToCompressFormat(getFileExtension(mOutputFormat));
-
+                Utils.closeSilently(mInStream);
+                if (mOutUri != null) {
+                    try {
+                        mOutStream = getContentResolver().openOutputStream(mOutUri);
+                    } catch (FileNotFoundException e) {
+                        Log.w(LOGTAG, "cannot write file: " + mOutUri.toString(), e);
+                    }
+                }
                 // If we only need to output to a URI, compress straight to file
                 if (mFlags == DO_EXTRA_OUTPUT) {
                     if (mOutStream == null
@@ -604,7 +603,7 @@ public class CropActivity extends Activity {
         @Override
         protected void onPostExecute(Boolean result) {
             Utils.closeSilently(mOutStream);
-            Utils.closeSilently(mInStream);
+            // Utils.closeSilently(mInStream);
             doneBitmapIO(result.booleanValue(), mResultIntent);
         }