Update comments in tab_list_ui/

Bug: None
Change-Id: I37c84f9367743b3d2f758eaf9bf0d1094b65aad6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1507201Reviewed-by: Yusuf Ozuysal <yusufo@chromium.org>
Commit-Queue: Wei-Yin Chen (陳威尹) <wychen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#638635}

chrome/android/java/src/org/chromium/chrome/browser/tasks/tab_list_ui/TabGridContainerViewBinder.java

@@ -18,6 +18,9 @@ import org.chromium.chrome.browser.util.ColorUtils;
 import org.chromium.ui.modelutil.PropertyKey;
 import org.chromium.ui.modelutil.PropertyModel;
 
+/**
+ * ViewBinder for TabGridContainer.
+ */
 class TabGridContainerViewBinder {
     /**
      * Bind the given model to the given view, updating the payload in propertyKey.

chrome/android/java/src/org/chromium/chrome/browser/tasks/tab_list_ui/TabGridViewHolder.java

@@ -16,7 +16,7 @@ import org.chromium.base.ApiCompatibilityUtils;
 import org.chromium.chrome.R;
 
 /**
- * {@link android.support.v7.widget.RecyclerView.ViewHolder} for tab grid. Owns the tab info card
+ * {@link RecyclerView.ViewHolder} for tab grid. Owns the tab info card
  * and the associated view hierarchy.
  */
 class TabGridViewHolder extends RecyclerView.ViewHolder {
@@ -24,9 +24,9 @@ class TabGridViewHolder extends RecyclerView.ViewHolder {
     public final TextView title;
     public final ImageView thumbnail;
     public final ImageView closeButton;
-    public int mTabId;
+    private int mTabId;
 
-    public TabGridViewHolder(View itemView) {
+    private TabGridViewHolder(View itemView) {
         super(itemView);
         this.thumbnail = itemView.findViewById(R.id.tab_thumbnail);
         this.title = itemView.findViewById(R.id.tab_title);

chrome/android/java/src/org/chromium/chrome/browser/tasks/tab_list_ui/TabStripBottomToolbarCoordinator.java

@@ -16,9 +16,9 @@ import org.chromium.chrome.browser.widget.bottomsheet.BottomSheetController;
 import org.chromium.ui.modelutil.PropertyModel;
 
 /**
- * A coordinator for BottomTabStrip component. Manages the communication with
- * {@link TabListCoordinator} & @{link BottomTabGridCoordinator} as well as the
- * life-cycle of shared component objects.
+ * A coordinator for TabStripBottomToolbar component. Manages the communication with
+ * {@link TabListCoordinator}, {@link BottomTabGridCoordinator}, and
+ * {@link TabStripToolbarCoordinator}, as well as the life-cycle of shared component objects.
  */
 public class TabStripBottomToolbarCoordinator
         implements Destroyable, TabStripBottomToolbarMediator.ResetHandler {
@@ -59,7 +59,7 @@ public class TabStripBottomToolbarCoordinator
 
     /**
      * Handles a reset event originated from {@link TabStripBottomToolbarMediator}
-     * when the bottom sheet is collaped.
+     * when the bottom sheet is collapsed.
      *
      * @param tabModel current {@link TabModel} instance.
      */
@@ -70,7 +70,7 @@ public class TabStripBottomToolbarCoordinator
 
     /**
      * Handles a reset event originated from {@link TabStripBottomToolbarMediator}
-     * when the bottom sheet is expanded and the component.
+     * when the bottom sheet is expanded.
      *
      * @param tabModel current {@link TabModel} instance.
      */

chrome/android/java/src/org/chromium/chrome/browser/tasks/tab_list_ui/TabStripBottomToolbarMediator.java

@@ -29,7 +29,7 @@ public class TabStripBottomToolbarMediator implements Destroyable {
     interface ResetHandler {
         /**
          * Handles a reset event originated from {@link TabStripBottomToolbarMediator}
-         * when the bottom sheet is collaped.
+         * when the bottom sheet is collapsed.
          *
          * @param tabModel current {@link TabModel} instance.
          */
@@ -37,7 +37,7 @@ public class TabStripBottomToolbarMediator implements Destroyable {
 
         /**
          * Handles a reset event originated from {@link TabStripBottomToolbarMediator}
-         * when the bottom sheet is expanded and the component.
+         * when the bottom sheet is expanded.
          *
          * @param tabModel current {@link TabModel} instance.
          */

chrome/android/java/src/org/chromium/chrome/browser/tasks/tab_list_ui/TabStripViewBinder.java

@@ -17,7 +17,7 @@ import org.chromium.ui.modelutil.PropertyKey;
 import org.chromium.ui.modelutil.PropertyModel;
 
 /**
- * {@link org.chromium.ui.modelutil.SimpleRecyclerViewMcp.ViewBinder} for tab grid.
+ * {@link org.chromium.ui.modelutil.SimpleRecyclerViewMcp.ViewBinder} for tab strip.
  * This class supports both full and partial updates to the {@link TabStripViewHolder}.
  */
 class TabStripViewBinder {

chrome/android/java/src/org/chromium/chrome/browser/tasks/tab_list_ui/TabStripViewHolder.java

@@ -13,13 +13,13 @@ import android.widget.ImageButton;
 import org.chromium.chrome.R;
 
 /**
- * {@link RecyclerView.ViewHolder} for tabstrip.
+ * {@link RecyclerView.ViewHolder} for tab strip.
  */
 class TabStripViewHolder extends RecyclerView.ViewHolder {
-    public int mTabId;
+    private int mTabId;
     public final ImageButton button;
 
-    public TabStripViewHolder(View itemView) {
+    private TabStripViewHolder(View itemView) {
         super(itemView);
         this.button = itemView.findViewById(R.id.tab_strip_item_button);
     }