Switch to use Picasso for intelligent management of Image bitmaps

Author: mythz

src/AndroidClient/techstacks/build.gradle

@@ -26,4 +26,5 @@ dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     compile 'com.android.support:appcompat-v7:23.1.1'
     compile project(':android')
+    compile 'com.squareup.picasso:picasso:2.5.2'
 }

src/AndroidClient/techstacks/src/main/java/servicestack/net/techstacks/TechStackActivity.java

@@ -10,6 +10,8 @@
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
+import com.squareup.picasso.Picasso;
+
 import net.servicestack.client.Utils;
 import net.servicestack.func.Predicate;
 
@@ -81,12 +83,7 @@ public void onUpdate(App.AppData data, App.DataType dataType) {
                 String imgUrl = result.getScreenshotUrl();
                 if (imgUrl != null){
                     final ImageView img = (ImageView) findViewById(R.id.imgTechStackScreenshotUrl);
-                    data.loadImage(imgUrl, new App.ImageResult() {
-                        @Override
-                        public void success(Bitmap response) {
-                            img.setImageBitmap(response);
-                        }
-                    });
+                    Picasso.with(getApplicationContext()).load(imgUrl).into(img);
                 }
 
                 renderCategories(result);
@@ -130,12 +127,7 @@ public void onClick(View v) {
                         App.openTechnology(activity, x.getSlug());
                     }
                 });
-                App.getData().loadImage(x.getLogoUrl(), new App.ImageResult() {
-                    @Override
-                    public void success(Bitmap response) {
-                        img.setImageBitmap(response);
-                    }
-                });
+                Picasso.with(getApplicationContext()).load(x.getLogoUrl()).into(img);
 
                 if (i % 3 == 0){
                     layoutCategories = new LinearLayout(this);

src/AndroidClient/techstacks/src/main/java/servicestack/net/techstacks/TechnologyActivity.java

@@ -10,6 +10,8 @@
 import android.widget.ListView;
 import android.widget.TextView;
 
+import com.squareup.picasso.Picasso;
+
 import net.servicestack.client.Utils;
 
 import java.util.ArrayList;
@@ -83,12 +85,7 @@ public void onUpdate(App.AppData data, App.DataType dataType) {
                 String imgUrl = result.getTechnology().getLogoUrl();
                 if (imgUrl != null){
                     final ImageView img = (ImageView) findViewById(R.id.imgTechnologyLogo);
-                    data.loadImage(imgUrl, new App.ImageResult() {
-                        @Override
-                        public void success(Bitmap response) {
-                            img.setImageBitmap(response);
-                        }
-                    });
+                    Picasso.with(getApplicationContext()).load(imgUrl).into(img);
                 }
 
                 ListView list = (ListView) findViewById(R.id.listTechnologyTechStacks);

src/AndroidClient/techstacks/techstacks.iml

@@ -69,17 +69,21 @@
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dependency-cache" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/jniLibs" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/pre-dexed" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/transforms" />
       <excludeFolder url="file://$MODULE_DIR$/build/outputs" />
       <excludeFolder url="file://$MODULE_DIR$/build/tmp" />
     </content>
     <orderEntry type="jdk" jdkName="Android API 23 Platform" jdkType="Android SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
     <orderEntry type="library" exported="" name="gson-2.4" level="project" />
     <orderEntry type="library" exported="" name="support-v4-23.1.1" level="project" />
+    <orderEntry type="library" exported="" name="picasso-2.5.2" level="project" />
     <orderEntry type="library" exported="" name="support-annotations-23.1.1" level="project" />
     <orderEntry type="library" exported="" name="appcompat-v7-23.1.1" level="project" />
     <orderEntry type="module" module-name="android" exported="" />