From 7e96130d200f7791ab4c3e2deb0cc2ca9f152e93 Mon Sep 17 00:00:00 2001
From: Alex Ning <chineseperson5@gmail.com>
Date: Mon, 16 Sep 2019 21:25:41 +0800
Subject: Shrink the vertical block in comments tree. Temporarily disable the
 splash screen to see if android.view.DisplayListCanvas.throwIfCannotDraw
 exception will be gone. Minor bugs fixed.

---
 app/src/main/AndroidManifest.xml                   |  2 +-
 .../CommentAndPostRecyclerViewAdapter.java         | 33 +++++++++++++++++-----
 .../infinityforreddit/MainActivity.java            |  2 --
 .../SubredditSelectionActivity.java                | 10 +++++--
 4 files changed, 34 insertions(+), 13 deletions(-)

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 81a9c8f3..da61fa45 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -193,7 +193,7 @@
         <activity
             android:name=".MainActivity"
             android:label="@string/app_name"
-            android:theme="@style/AppTheme.Launcher">
+            android:theme="@style/AppTheme.NoActionBarWithTransparentStatusBar">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/CommentAndPostRecyclerViewAdapter.java b/app/src/main/java/ml/docilealligator/infinityforreddit/CommentAndPostRecyclerViewAdapter.java
index 95cb37dd..eb815582 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/CommentAndPostRecyclerViewAdapter.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/CommentAndPostRecyclerViewAdapter.java
@@ -511,9 +511,12 @@ class CommentAndPostRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVie
             mMarkwon.setMarkdown(((CommentViewHolder) holder).commentMarkdownView, comment.getCommentContent());
             ((CommentViewHolder) holder).scoreTextView.setText(Integer.toString(comment.getScore() + comment.getVoteType()));
 
-            ViewGroup.LayoutParams params = ((CommentViewHolder) holder).verticalBlock.getLayoutParams();
-            params.width = comment.getDepth() * 16;
-            ((CommentViewHolder) holder).verticalBlock.setLayoutParams(params);
+            ((CommentViewHolder) holder).itemView.setPadding(comment.getDepth() * 16, 0, 0, 0);
+            if(comment.getDepth() > 0) {
+                ViewGroup.LayoutParams params = ((CommentViewHolder) holder).verticalBlock.getLayoutParams();
+                params.width = 16;
+                ((CommentViewHolder) holder).verticalBlock.setLayoutParams(params);
+            }
 
             if(!mPost.isArchived() && !mPost.isLocked() && comment.getAuthor().equals(mAccountName)) {
                 ((CommentViewHolder) holder).moreButton.setVisibility(View.VISIBLE);
@@ -717,9 +720,12 @@ class CommentAndPostRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVie
             placeholder = mIsSingleCommentThreadMode ? mVisibleComments.get(holder.getAdapterPosition() - 2)
                     : mVisibleComments.get(holder.getAdapterPosition() - 1);
 
-            ViewGroup.LayoutParams params = ((LoadMoreChildCommentsViewHolder) holder).verticalBlock.getLayoutParams();
-            params.width = placeholder.getDepth() * 16;
-            ((LoadMoreChildCommentsViewHolder) holder).verticalBlock.setLayoutParams(params);
+            ((LoadMoreChildCommentsViewHolder) holder).itemView.setPadding(placeholder.getDepth() * 16, 0, 0, 0);
+            if(placeholder.getDepth() > 0) {
+                ViewGroup.LayoutParams params = ((LoadMoreChildCommentsViewHolder) holder).verticalBlock.getLayoutParams();
+                params.width = 16;
+                ((LoadMoreChildCommentsViewHolder) holder).verticalBlock.setLayoutParams(params);
+            }
 
             if(placeholder.isLoadingMoreChildren()) {
                 ((LoadMoreChildCommentsViewHolder) holder).placeholderTextView.setText(R.string.loading);
@@ -770,6 +776,10 @@ class CommentAndPostRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVie
     }
 
     private int getParentPosition(int position) {
+        if(position >= mVisibleComments.size()) {
+            return -1;
+        }
+
         int childDepth = mVisibleComments.get(position).getDepth();
         for(int i = position; i >= 0; i--) {
             if(mVisibleComments.get(i).getDepth() < childDepth) {
@@ -977,6 +987,10 @@ class CommentAndPostRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVie
             ((CommentViewHolder) holder).scoreTextView.setTextColor(ContextCompat.getColor(mActivity, R.color.defaultTextColor));
             ((CommentViewHolder) holder).downVoteButton.clearColorFilter();
             ((CommentViewHolder) holder).replyButton.clearColorFilter();
+            ViewGroup.LayoutParams params = ((CommentViewHolder) holder).verticalBlock.getLayoutParams();
+            params.width = 0;
+            ((CommentViewHolder) holder).verticalBlock.setLayoutParams(params);
+            ((CommentViewHolder) holder).itemView.setPadding(0, 0, 0, 0);
             ((CommentViewHolder) holder).itemView.setBackgroundColor(
                     mActivity.getResources().getColor(R.color.cardViewBackgroundColor));
         } else if(holder instanceof PostDetailViewHolder) {
@@ -987,6 +1001,11 @@ class CommentAndPostRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVie
             ((PostDetailViewHolder) holder).flairTextView.setVisibility(View.GONE);
             ((PostDetailViewHolder) holder).spoilerTextView.setVisibility(View.GONE);
             ((PostDetailViewHolder) holder).mNSFWChip.setVisibility(View.GONE);
+        } else if(holder instanceof LoadMoreChildCommentsViewHolder) {
+            ((LoadMoreChildCommentsViewHolder) holder).itemView.setPadding(0, 0, 0, 0);
+            ViewGroup.LayoutParams params = ((LoadMoreChildCommentsViewHolder) holder).verticalBlock.getLayoutParams();
+            params.width = 0;
+            ((LoadMoreChildCommentsViewHolder) holder).verticalBlock.setLayoutParams(params);
         }
     }
 
@@ -1413,7 +1432,7 @@ class CommentAndPostRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerVie
                                     if(mVisibleComments.get(parentPosition).isExpanded()) {
                                         int commentPosition = mIsSingleCommentThreadMode ? getAdapterPosition() - 2 : getAdapterPosition() - 1;
                                         int placeholderPosition = commentPosition;
-                                        if(!mVisibleComments.get(commentPosition).getFullName().equals(parentComment.getFullName())) {
+                                        if(commentPosition >= mVisibleComments.size() || !mVisibleComments.get(commentPosition).getFullName().equals(parentComment.getFullName())) {
                                             for(int i = parentPosition + 1; i < mVisibleComments.size(); i++) {
                                                 if(mVisibleComments.get(i).getFullName().equals(parentComment.getFullName())) {
                                                     placeholderPosition = i;
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/MainActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/MainActivity.java
index e62b164d..f4c90da5 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/MainActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/MainActivity.java
@@ -157,8 +157,6 @@ public class MainActivity extends AppCompatActivity implements SortTypeBottomShe
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
-        setTheme(R.style.AppTheme_NoActionBarWithTransparentStatusBar);
-
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/SubredditSelectionActivity.java b/app/src/main/java/ml/docilealligator/infinityforreddit/SubredditSelectionActivity.java
index ed9573fd..ee452eca 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/SubredditSelectionActivity.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/SubredditSelectionActivity.java
@@ -165,7 +165,11 @@ public class SubredditSelectionActivity extends AppCompatActivity {
                 getCurrentAccountAndBindView();
             } else {
                 mFragment = getSupportFragmentManager().getFragment(savedInstanceState, FRAGMENT_OUT_STATE);
-                getSupportFragmentManager().beginTransaction().replace(R.id.frame_layout_subreddit_selection_activity, mFragment).commit();
+                if(mFragment == null) {
+                    bindView();
+                } else {
+                    getSupportFragmentManager().beginTransaction().replace(R.id.frame_layout_subreddit_selection_activity, mFragment).commit();
+                }
             }
         }
     }
@@ -262,8 +266,8 @@ public class SubredditSelectionActivity extends AppCompatActivity {
     protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
         if(requestCode == SUBREDDIT_SEARCH_REQUEST_CODE) {
             if(resultCode == RESULT_OK) {
-                String name = data.getExtras().getString(SearchActivity.EXTRA_RETURN_SUBREDDIT_NAME);
-                String iconUrl = data.getExtras().getString(SearchActivity.EXTRA_RETURN_SUBREDDIT_ICON_URL);
+                String name = data.getStringExtra(SearchActivity.EXTRA_RETURN_SUBREDDIT_NAME);
+                String iconUrl = data.getStringExtra(SearchActivity.EXTRA_RETURN_SUBREDDIT_ICON_URL);
                 Intent returnIntent = new Intent();
                 returnIntent.putExtra(EXTRA_RETURN_SUBREDDIT_NAME, name);
                 returnIntent.putExtra(EXTRA_RETURN_SUBREDDIT_ICON_URL, iconUrl);
-- 
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