(#377) hide sensitive images after showing them

-The web client overlays a small eye button over sensitive images after they've been shown that re-hides them

app/src/main/java/com/keylesspalace/tusky/adapter/StatusBaseViewHolder.java

@@ -46,6 +46,7 @@ class StatusBaseViewHolder extends RecyclerView.ViewHolder {
     private ImageView mediaPreview2;
     private ImageView mediaPreview3;
     private View sensitiveMediaWarning;
+    private View sensitiveMediaShow;
     private View videoIndicator;
     private TextView mediaLabel;
     private View contentWarningBar;
@@ -74,6 +75,7 @@ class StatusBaseViewHolder extends RecyclerView.ViewHolder {
         mediaPreview2 = (ImageView) itemView.findViewById(R.id.status_media_preview_2);
         mediaPreview3 = (ImageView) itemView.findViewById(R.id.status_media_preview_3);
         sensitiveMediaWarning = itemView.findViewById(R.id.status_sensitive_media_warning);
+        sensitiveMediaShow = itemView.findViewById(R.id.status_sensitive_media_button);
         videoIndicator = itemView.findViewById(R.id.status_video_indicator);
         mediaLabel = (TextView) itemView.findViewById(R.id.status_media_label);
         contentWarningBar = itemView.findViewById(R.id.status_content_warning_bar);
@@ -229,6 +231,14 @@ class StatusBaseViewHolder extends RecyclerView.ViewHolder {
 
         if (sensitive) {
             sensitiveMediaWarning.setVisibility(showingSensitive ? View.GONE : View.VISIBLE);
+            sensitiveMediaShow.setVisibility(showingSensitive ? View.VISIBLE : View.GONE);
+            sensitiveMediaShow.setOnClickListener(new View.OnClickListener(){
+                @Override
+                public void onClick(View v) {
+                    v.setVisibility(View.GONE);
+                    sensitiveMediaWarning.setVisibility(View.VISIBLE);
+                }
+            });
             sensitiveMediaWarning.setOnClickListener(new View.OnClickListener() {
                 @Override
                 public void onClick(View v) {
@@ -236,7 +246,7 @@ class StatusBaseViewHolder extends RecyclerView.ViewHolder {
                         listener.onContentHiddenChange(true, getAdapterPosition());
                     }
                     v.setVisibility(View.GONE);
-                    v.setOnClickListener(null);
+                    sensitiveMediaShow.setVisibility(View.VISIBLE);
                 }
             });
         }
@@ -311,6 +321,7 @@ class StatusBaseViewHolder extends RecyclerView.ViewHolder {
 
     private void hideSensitiveMediaWarning() {
         sensitiveMediaWarning.setVisibility(View.GONE);
+        sensitiveMediaShow.setVisibility(View.GONE);
     }
 
     private void setSpoilerText(String spoilerText, final boolean expanded,

app/src/main/res/drawable/ic_remove_red_eye_black_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFF"
+        android:pathData="M12,4.5C7,4.5 2.73,7.61 1,12c1.73,4.39 6,7.5 11,7.5s9.27,-3.11 11,-7.5c-1.73,-4.39 -6,-7.5 -11,-7.5zM12,17c-2.76,0 -5,-2.24 -5,-5s2.24,-5 5,-5 5,2.24 5,5 -2.24,5 -5,5zM12,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3 3,-1.34 3,-3 -1.34,-3 -3,-3z"/>
+</vector>

app/src/main/res/layout/item_status.xml

@@ -250,6 +250,16 @@
                 android:contentDescription="@null"
                 android:visibility="gone" />
 
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:id="@+id/status_sensitive_media_button"
+                app:srcCompat="@drawable/ic_remove_red_eye_black_24dp"
+                android:alpha="0.7"
+                android:layout_alignParentTop="true"
+                android:contentDescription="@null"
+                android:padding="@dimen/status_sensitive_media_button_padding"
+                android:visibility="gone" />
         </RelativeLayout>
 
         <LinearLayout

app/src/main/res/layout/item_status_detailed.xml

@@ -189,6 +189,16 @@
                 android:contentDescription="@null"
                 android:visibility="gone" />
 
+            <ImageView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:id="@+id/status_sensitive_media_button"
+                app:srcCompat="@drawable/ic_remove_red_eye_black_24dp"
+                android:alpha="0.7"
+                android:layout_alignParentTop="true"
+                android:contentDescription="@null"
+                android:padding="@dimen/status_sensitive_media_button_padding"
+                android:visibility="gone" />
         </RelativeLayout>
 
         <LinearLayout

app/src/main/res/values/dimens.xml

@@ -20,4 +20,5 @@
     <dimen name="tab_page_margin">8dp</dimen>
     <dimen name="status_left_line_margin">38dp</dimen>
     <dimen name="text_content_margin">16dp</dimen>
+    <dimen name="status_sensitive_media_button_padding">5dp</dimen>
 </resources>