Merge "Fixed the appearance of image messages that are out of view" into... (caa74785) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/widget/ConversationLayout.java

+15 −27

Original line number	Diff line number	Diff line
		@@ -40,7 +40,6 @@ import android.os.Bundle;
		import android.os.Parcelable;
		import android.text.TextUtils;
		import android.util.ArrayMap;
		import android.util.ArraySet;
		import android.util.AttributeSet;
		import android.util.DisplayMetrics;
		import android.view.Gravity;
		@@ -537,37 +536,26 @@ public class ConversationLayout extends FrameLayout
		}

		private void updateImageMessages() {
		boolean displayExternalImage = false;
		ArraySet<View> newMessages = new ArraySet<>();
		if (mIsCollapsed) {
		View newMessage = null;
		if (mIsCollapsed && mGroups.size() > 0) {

		// When collapsed, we're displaying all image messages in a dedicated container
		// on the right of the layout instead of inline. Let's add all isolated images there
		int imageIndex = 0;
		for (int i = 0; i < mGroups.size(); i++) {
		MessagingGroup messagingGroup = mGroups.get(i);
		// When collapsed, we're displaying the image message in a dedicated container
		// on the right of the layout instead of inline. Let's add the isolated image there
		MessagingGroup messagingGroup = mGroups.get(mGroups.size() -1);
		MessagingImageMessage isolatedMessage = messagingGroup.getIsolatedMessage();
		if (isolatedMessage != null) {
		newMessages.add(isolatedMessage.getView());
		displayExternalImage = true;
		if (imageIndex
		!= mImageMessageContainer.indexOfChild(isolatedMessage.getView())) {
		mImageMessageContainer.removeView(isolatedMessage.getView());
		mImageMessageContainer.addView(isolatedMessage.getView(), imageIndex);
		}
		imageIndex++;
		}
		newMessage = isolatedMessage.getView();
		}
		}
		// Remove all messages that don't belong into the image layout
		for (int i = 0; i < mImageMessageContainer.getChildCount(); i++) {
		View child = mImageMessageContainer.getChildAt(i);
		if (!newMessages.contains(child)) {
		mImageMessageContainer.removeView(child);
		i--;
		View previousMessage = mImageMessageContainer.getChildAt(0);
		if (previousMessage != newMessage) {
		mImageMessageContainer.removeView(previousMessage);
		if (newMessage != null) {
		mImageMessageContainer.addView(newMessage);
		}
		}
		mImageMessageContainer.setVisibility(displayExternalImage ? VISIBLE : GONE);
		mImageMessageContainer.setVisibility(newMessage != null ? VISIBLE : GONE);
		}

		private void bindFacePile() {