Update to Picasso 2.71828

.travis.yml

@@ -1,13 +1,13 @@
 language: android
-jdk: oraclejdk7
+jdk: oraclejdk8
 android:
   components:
-    # Workaround to get build tools 23.0.3
+    # Workaround to get build tools 26.0.2
     # https://github.com/travis-ci/travis-ci/issues/5036
     - tools
     - platform-tools
-    - build-tools-23.0.3
-    - android-23
+    - build-tools-26.0.2
+    - android-26
     - extra-android-m2repository
 
 script:

dependencies.gradle

@@ -34,7 +34,7 @@ ext {
             dexmakerMockito            : 'com.linkedin.dexmaker:dexmaker-mockito:2.2.0',
 
             // Other
-            picasso                    : 'com.squareup.picasso:picasso:2.5.2',
+            picasso                    : 'com.squareup.picasso:picasso:2.71828',
             supportCompatV4            : 'com.android.support:support-compat:26.1.0',
             supportCoreV4              : 'com.android.support:support-core-ui:26.1.0',
             retrofit                   : 'com.squareup.retrofit2:retrofit:2.3.0',

tweet-composer/src/main/java/com/twitter/sdk/android/tweetcomposer/ComposerView.java

@@ -68,7 +68,7 @@ public ComposerView(Context context, AttributeSet attrs, int defStyle) {
     }
 
     private void init(Context context) {
-        imageLoader = Picasso.with(getContext());
+        imageLoader = Picasso.get();
         // TODO: make color vary depending on the style
         mediaBg = new ColorDrawable(context.getResources()
                 .getColor(R.color.tw__composer_light_gray));

tweet-ui/src/main/java/com/twitter/sdk/android/tweetui/GalleryAdapter.java

@@ -63,7 +63,7 @@ public Object instantiateItem(ViewGroup container, int position) {
         container.addView(root);
 
         final MediaEntity entity = items.get(position);
-        Picasso.with(context).load(entity.mediaUrlHttps).into(root);
+        Picasso.get().load(entity.mediaUrlHttps).into(root);
 
         return root;
     }

tweet-ui/src/main/java/com/twitter/sdk/android/tweetui/TweetUi.java

@@ -63,7 +63,7 @@ public static TweetUi getInstance() {
         guestSessionProvider = twitterCore.getGuestSessionProvider();
         tweetRepository = new TweetRepository(new Handler(Looper.getMainLooper()),
                 twitterCore.getSessionManager());
-        imageLoader = Picasso.with(Twitter.getInstance().getContext(getIdentifier()));
+        imageLoader = Picasso.get();
     }
 
     public String getIdentifier() {

tweet-ui/src/main/java/com/twitter/sdk/android/tweetui/internal/GalleryImageView.java

@@ -20,6 +20,8 @@
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.drawable.Drawable;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
 import android.view.Gravity;
 import android.view.View;
 import android.widget.FrameLayout;
@@ -66,7 +68,7 @@ public void onBitmapLoaded(Bitmap bitmap, Picasso.LoadedFrom from) {
     }
 
     @Override
-    public void onBitmapFailed(Drawable errorDrawable) {
+    public void onBitmapFailed(@NonNull Exception e, @Nullable Drawable errorDrawable) {
 
     }
 

tweet-ui/src/main/java/com/twitter/sdk/android/tweetui/internal/TweetMediaView.java

@@ -429,7 +429,7 @@ public void onSuccess() {
         }
 
         @Override
-        public void onError() { /* intentionally blank */ }
+        public void onError(Exception e) { /* intentionally blank */ }
     }
 
     static class Size {

twitter-core/proguard.txt

@@ -23,4 +23,33 @@
 # Retain class members for annotations
 -keepclasseswithmembers class * {
   @retrofit2.http.* <methods>;
-}
+}
+
+#okhttp (partially from https://github.com/square/okhttp/blob/master/okhttp/src/main/resources/META-INF/proguard/okhttp3.pro)
+-dontwarn com.squareup.okhttp.*
+
+# A resource is loaded with a relative path so the package of this class must be preserved.
+-keepnames class okhttp3.internal.publicsuffix.PublicSuffixDatabase
+
+# Animal Sniffer compileOnly dependency to ensure APIs are compatible with older versions of Java.
+-dontwarn org.codehaus.mojo.animal_sniffer.*
+
+# OkHttp platform used only on JVM and when Conscrypt dependency is available.
+-dontwarn okhttp3.internal.platform.ConscryptPlatform
+
+#mopub (https://raw.githubusercontent.com/mopub/mopub-android-sdk/master/mopub-sample/proguard.cfg0
+# Keep public classes and methods.
+-keepclassmembers class com.mopub.** { public *; }
+-keep public class com.mopub.**
+-keep public class android.webkit.JavascriptInterface {}
+
+# Explicitly keep any custom event classes in any package.
+-keep class * extends com.mopub.mobileads.CustomEventBanner {}
+-keep class * extends com.mopub.mobileads.CustomEventInterstitial {}
+-keep class * extends com.mopub.mobileads.CustomEventRewardedAd {}
+-keep class * extends com.mopub.nativeads.CustomEventNative {}
+
+# Keep methods that are accessed via reflection
+-keepclassmembers class ** { @com.mopub.common.util.ReflectionTarget *; }
+
+-dontwarn com.twitter.*