Show profile avatar in toolbar.

res/layout/conversation_list_activity.xml

@@ -23,7 +23,8 @@
                 android:layout_width="match_parent"
                 android:layout_height="match_parent">
 
-            <ImageView android:layout_width="36dp"
+            <ImageView android:id="@+id/toolbar_icon"
+                       android:layout_width="36dp"
                        android:layout_height="36dp"
                        android:layout_marginLeft="8dp"
                        android:layout_marginStart="8dp"

src/org/thoughtcrime/securesms/ConversationListActivity.java

@@ -21,11 +21,13 @@ import android.annotation.SuppressLint;
 import android.content.ActivityNotFoundException;
 import android.content.Context;
 import android.content.Intent;
+import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.support.v7.widget.Toolbar;
 import android.support.v7.widget.TooltipCompat;
+import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
@@ -33,11 +35,19 @@ import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.Toast;
 
+import com.bumptech.glide.load.engine.DiskCacheStrategy;
+
+import org.thoughtcrime.securesms.color.MaterialColor;
 import org.thoughtcrime.securesms.components.RatingManager;
 import org.thoughtcrime.securesms.components.SearchToolbar;
+import org.thoughtcrime.securesms.contacts.avatars.ContactColors;
+import org.thoughtcrime.securesms.contacts.avatars.GeneratedContactPhoto;
+import org.thoughtcrime.securesms.contacts.avatars.ProfileContactPhoto;
+import org.thoughtcrime.securesms.database.Address;
 import org.thoughtcrime.securesms.database.DatabaseFactory;
 import org.thoughtcrime.securesms.database.MessagingDatabase.MarkedMessageInfo;
 import org.thoughtcrime.securesms.lock.RegistrationLockDialog;
+import org.thoughtcrime.securesms.mms.GlideApp;
 import org.thoughtcrime.securesms.notifications.MarkReadReceiver;
 import org.thoughtcrime.securesms.notifications.MessageNotifier;
 import org.thoughtcrime.securesms.permissions.Permissions;
@@ -48,6 +58,7 @@ import org.thoughtcrime.securesms.util.DynamicLanguage;
 import org.thoughtcrime.securesms.util.DynamicNoActionBarTheme;
 import org.thoughtcrime.securesms.util.DynamicTheme;
 import org.thoughtcrime.securesms.util.TextSecurePreferences;
+import org.whispersystems.libsignal.util.guava.Optional;
 
 import java.util.List;
 
@@ -97,6 +108,8 @@ public class ConversationListActivity extends PassphraseRequiredActionBarActivit
     super.onResume();
     dynamicTheme.onResume(this);
     dynamicLanguage.onResume(this);
+
+    initializeProfileIcon();
   }
 
   @Override
@@ -161,6 +174,23 @@ public class ConversationListActivity extends PassphraseRequiredActionBarActivit
     });
   }
 
+  private void initializeProfileIcon() {
+    ImageView     icon          = findViewById(R.id.toolbar_icon);
+    Address       localAddress  = Address.fromSerialized(TextSecurePreferences.getLocalNumber(this));
+    String        profileName   = Optional.fromNullable(TextSecurePreferences.getProfileName(this)).or("");
+    MaterialColor fallbackColor = TextUtils.isEmpty(profileName) ? MaterialColor.STEEL : ContactColors.generateFor(profileName);
+    Drawable      fallback      = new GeneratedContactPhoto(profileName, R.drawable.ic_profile_default).asDrawable(this, fallbackColor.toAvatarColor(this));
+
+    GlideApp.with(this)
+            .load(new ProfileContactPhoto(localAddress, String.valueOf(TextSecurePreferences.getProfileAvatarId(this))))
+            .error(fallback)
+            .circleCrop()
+            .diskCacheStrategy(DiskCacheStrategy.ALL)
+            .into(icon);
+
+    icon.setOnClickListener(v -> handleDisplaySettings());
+  }
+
   @Override
   public boolean onOptionsItemSelected(MenuItem item) {
     super.onOptionsItemSelected(item);

src/org/thoughtcrime/securesms/components/AvatarImageView.java

@@ -15,6 +15,7 @@ import com.bumptech.glide.load.engine.DiskCacheStrategy;
 import org.thoughtcrime.securesms.R;
 import org.thoughtcrime.securesms.contacts.avatars.ContactColors;
 import org.thoughtcrime.securesms.contacts.avatars.GeneratedContactPhoto;
+import org.thoughtcrime.securesms.contacts.avatars.ResourceContactPhoto;
 import org.thoughtcrime.securesms.mms.GlideRequests;
 import org.thoughtcrime.securesms.recipients.Recipient;
 
@@ -57,7 +58,7 @@ public class AvatarImageView extends AppCompatImageView {
                     .into(this);
       setAvatarClickHandler(recipient, quickContactEnabled);
     } else {
-      setImageDrawable(new GeneratedContactPhoto("#").asDrawable(getContext(), ContactColors.UNKNOWN_COLOR.toConversationColor(getContext()), inverted));
+      setImageDrawable(new ResourceContactPhoto(R.drawable.ic_profile_default).asDrawable(getContext(), ContactColors.UNKNOWN_COLOR.toConversationColor(getContext()), inverted));
       super.setOnClickListener(listener);
     }
   }

src/org/thoughtcrime/securesms/contacts/avatars/GeneratedContactPhoto.java

@@ -6,6 +6,8 @@ import android.graphics.Typeface;
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.LayerDrawable;
 import android.support.annotation.NonNull;
+import android.support.annotation.DrawableRes;
+import android.support.annotation.Nullable;
 import android.support.v7.content.res.AppCompatResources;
 import android.text.TextUtils;
 
@@ -23,20 +25,24 @@ public class GeneratedContactPhoto implements FallbackContactPhoto {
   private static final Typeface TYPEFACE = Typeface.create("sans-serif-medium", Typeface.NORMAL);
 
   private final String name;
+  private final int    fallbackResId;
 
-  public GeneratedContactPhoto(@NonNull String name) {
+  public GeneratedContactPhoto(@NonNull String name, @DrawableRes int fallbackResId) {
     this.name          = name;
+    this.fallbackResId = fallbackResId;
   }
 
   @Override
   public Drawable asDrawable(Context context, int color) {
-    return asDrawable(context, color, false);
+    return asDrawable(context, color,false);
   }
 
   @Override
   public Drawable asDrawable(Context context, int color, boolean inverted) {
     int targetSize = context.getResources().getDimensionPixelSize(R.dimen.contact_photo_target_size);
+    String character = getAbbreviation(name);
 
+    if (!TextUtils.isEmpty(character)) {
       Drawable base = TextDrawable.builder()
                                   .beginConfig()
                                   .width(targetSize)
@@ -45,15 +51,17 @@ public class GeneratedContactPhoto implements FallbackContactPhoto {
                                   .fontSize(ViewUtil.dpToPx(context, 24))
                                   .textColor(inverted ? color : Color.WHITE)
                                   .endConfig()
-                                .buildRound(getAbbreviation(name), inverted ? Color.WHITE : color);
+                                  .buildRound(character, inverted ? Color.WHITE : color);
 
       Drawable gradient = context.getResources().getDrawable(ThemeUtil.isDarkTheme(context) ? R.drawable.avatar_gradient_dark
                                                                                             : R.drawable.avatar_gradient_light);
-
       return new LayerDrawable(new Drawable[] { base, gradient });
     }
 
-  private String getAbbreviation(String name) {
+    return new ResourceContactPhoto(fallbackResId).asDrawable(context, color, inverted);
+  }
+
+  private @Nullable String getAbbreviation(String name) {
     String[]      parts   = name.split(" ");
     StringBuilder builder = new StringBuilder();
     int           count   = 0;
@@ -67,7 +75,7 @@ public class GeneratedContactPhoto implements FallbackContactPhoto {
     }
 
     if (builder.length() == 0) {
-      return "#";
+      return null;
     } else {
       return builder.toString();
     }

src/org/thoughtcrime/securesms/notifications/SingleRecipientNotificationBuilder.java

@@ -92,7 +92,7 @@ public class SingleRecipientNotificationBuilder extends AbstractNotificationBuil
 
     } else {
       setContentTitle(context.getString(R.string.SingleRecipientNotificationBuilder_signal));
-      setLargeIcon(new GeneratedContactPhoto("Unknown").asDrawable(context, ContactColors.UNKNOWN_COLOR.toConversationColor(context)));
+      setLargeIcon(new GeneratedContactPhoto("Unknown", R.drawable.ic_profile_default).asDrawable(context, ContactColors.UNKNOWN_COLOR.toConversationColor(context)));
     }
   }
 

src/org/thoughtcrime/securesms/recipients/Recipient.java

@@ -425,8 +425,8 @@ public class Recipient implements RecipientModifiedListener {
   public synchronized @NonNull FallbackContactPhoto getFallbackContactPhoto() {
     if      (isResolving())            return new TransparentContactPhoto();
     else if (isGroupRecipient())       return new ResourceContactPhoto(R.drawable.ic_group_white_24dp, R.drawable.ic_group_large);
-    else if (!TextUtils.isEmpty(name)) return new GeneratedContactPhoto(name);
+    else if (!TextUtils.isEmpty(name)) return new GeneratedContactPhoto(name, R.drawable.ic_profile_default);
-    else                               return new GeneratedContactPhoto("#");
+    else                               return new ResourceContactPhoto(R.drawable.ic_profile_default);
   }
 
   public synchronized @Nullable ContactPhoto getContactPhoto() {