Brion VIBBER has uploaded a new change for review.

  https://gerrit.wikimedia.org/r/122590

Change subject: [Gingerbread] Partial animations fixes using NineOldAndroids
......................................................................

[Gingerbread] Partial animations fixes using NineOldAndroids

Change-Id: Iba79bd370eb1f7af45fd21c01f1b6c1e100befea
---
M wikipedia/pom.xml
M wikipedia/src/main/java/org/wikipedia/QuickReturnHandler.java
M wikipedia/src/main/java/org/wikipedia/Utils.java
M wikipedia/src/main/java/org/wikipedia/page/ToCHandler.java
4 files changed, 22 insertions(+), 12 deletions(-)


  git pull ssh://gerrit.wikimedia.org:29418/apps/android/wikipedia 
refs/changes/90/122590/1

diff --git a/wikipedia/pom.xml b/wikipedia/pom.xml
index c1934e1..f451f09 100644
--- a/wikipedia/pom.xml
+++ b/wikipedia/pom.xml
@@ -76,6 +76,11 @@
             <artifactId>android-saripaar</artifactId>
             <version>1.0.2</version>
         </dependency>
+        <dependency>
+            <groupId>com.nineoldandroids</groupId>
+            <artifactId>library</artifactId>
+            <version>2.4.0</version>
+        </dependency>
     </dependencies>
     <build>
         <finalName>${project.artifactId}</finalName>
diff --git a/wikipedia/src/main/java/org/wikipedia/QuickReturnHandler.java 
b/wikipedia/src/main/java/org/wikipedia/QuickReturnHandler.java
index b51e3ad..52b1813 100644
--- a/wikipedia/src/main/java/org/wikipedia/QuickReturnHandler.java
+++ b/wikipedia/src/main/java/org/wikipedia/QuickReturnHandler.java
@@ -1,6 +1,7 @@
 package org.wikipedia;
 
 import android.view.*;
+import com.nineoldandroids.view.ViewHelper;
 
 public class QuickReturnHandler implements  
ObservableWebView.OnScrollChangeListener, 
ObservableWebView.OnUpOrCancelMotionEventListener, 
ObservableWebView.OnDownMotionEventListener {
     private final ObservableWebView webview;
@@ -26,21 +27,21 @@
         if (oldScrollY > scrollY) {
             int minMargin = 0;
             int scrollDelta = oldScrollY - scrollY;
-            int newMargin = (int)quickReturnView.getTranslationY() + 
scrollDelta;
+            int newMargin = (int) ViewHelper.getTranslationY(quickReturnView) 
+ scrollDelta;
             animMargin = Math.min(minMargin, newMargin);
         } else {
             // scroll downn!
             int minMargin = -quickReturnView.getHeight();
             int scrollDelta = scrollY - oldScrollY;
-            int newMargin = (int)quickReturnView.getTranslationY() - 
scrollDelta;
+            int newMargin = (int)ViewHelper.getTranslationY(quickReturnView) - 
scrollDelta;
             animMargin = Math.max(minMargin, newMargin);
         }
-        quickReturnView.setTranslationY(animMargin);
+        ViewHelper.setTranslationY(quickReturnView, animMargin);
     }
 
     @Override
     public void onUpOrCancelMotionEvent() {
-        int transY = (int)quickReturnView.getTranslationY();
+        int transY = (int)ViewHelper.getTranslationY(quickReturnView);
         int height = quickReturnView.getHeight();
         if (transY != 0 && transY > -height) {
             if (transY > -height / 2 ) {
diff --git a/wikipedia/src/main/java/org/wikipedia/Utils.java 
b/wikipedia/src/main/java/org/wikipedia/Utils.java
index ee3a20d..16c92ad 100644
--- a/wikipedia/src/main/java/org/wikipedia/Utils.java
+++ b/wikipedia/src/main/java/org/wikipedia/Utils.java
@@ -1,6 +1,9 @@
 package org.wikipedia;
 
-import android.animation.*;
+import com.nineoldandroids.animation.*;
+import com.nineoldandroids.view.*;
+import static com.nineoldandroids.view.ViewPropertyAnimator.animate;
+
 import android.app.*;
 import android.content.*;
 import android.content.pm.*;
@@ -52,9 +55,9 @@
      * @param view The currently invisible view to be faded in
      */
     public static void fadeIn(final View view) {
-        view.setAlpha(0f);
+        ViewHelper.setAlpha(view, 0f);
         view.setVisibility(View.VISIBLE);
-        view.animate()
+        animate(view)
                 .alpha(1.0f)
                 .setDuration(WikipediaApp.MEDIUM_ANIMATION_DURATION)
                 .setListener(null)
@@ -66,7 +69,7 @@
      * @param view The currently visible view to be faded out
      */
     public static void fadeOut(final View view) {
-        view.animate()
+        animate(view)
                 .alpha(0f)
                 .setDuration(WikipediaApp.MEDIUM_ANIMATION_DURATION)
                 .setListener(new AnimatorListenerAdapter() {
@@ -83,7 +86,7 @@
                             // Detect if we got canceled, and if so DON'T 
hide...
                             // There's another animation now pushing the alpha 
back up
                             view.setVisibility(View.GONE);
-                            view.setAlpha(1.0f);
+                            ViewHelper.setAlpha(view, 1.0f);
                         }
                     }
                 });
@@ -180,8 +183,8 @@
      * @param translation The value to ensure it is translated by
      */
     public static void ensureTranslationY(View view, int translation) {
-        if (view.getTranslationY() != translation) {
-            
view.animate().translationY(translation).setDuration(WikipediaApp.SHORT_ANIMATION_DURATION).start();
+        if (ViewHelper.getTranslationY(view) != translation) {
+            
animate(view).translationY(translation).setDuration(WikipediaApp.SHORT_ANIMATION_DURATION).start();
         }
     }
 
diff --git a/wikipedia/src/main/java/org/wikipedia/page/ToCHandler.java 
b/wikipedia/src/main/java/org/wikipedia/page/ToCHandler.java
index 4668c50..9f0df84 100644
--- a/wikipedia/src/main/java/org/wikipedia/page/ToCHandler.java
+++ b/wikipedia/src/main/java/org/wikipedia/page/ToCHandler.java
@@ -6,6 +6,7 @@
 import android.util.*;
 import android.view.*;
 import android.widget.*;
+import com.nineoldandroids.view.ViewHelper;
 import org.json.*;
 import org.wikipedia.*;
 
@@ -35,7 +36,7 @@
             private float prevTranslateY;
             @Override
             public void onPanelOpened(View view) {
-                prevTranslateY = quickReturnBar.getTranslationY();
+                prevTranslateY = ViewHelper.getTranslationY(quickReturnBar);
                 bridge.sendMessage("requestCurrentSection", new JSONObject());
                 Utils.ensureTranslationY(quickReturnBar, 
-quickReturnBar.getHeight());
             }

-- 
To view, visit https://gerrit.wikimedia.org/r/122590
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: Iba79bd370eb1f7af45fd21c01f1b6c1e100befea
Gerrit-PatchSet: 1
Gerrit-Project: apps/android/wikipedia
Gerrit-Branch: master
Gerrit-Owner: Brion VIBBER <br...@wikimedia.org>

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