Line-wrap Reader Mode infobar if the text is too long

chrome/android/java/src/org/chromium/chrome/browser/infobar/InfoBarCompactLayout.java

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chrome.browser.infobar;
 
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.view.Gravity;
 import android.view.View;
@@ skipping 39 matching lines @@
     /**
      * Inserts a view before the close button.
      * @param view   View to insert.
      * @param weight Weight to assign to it.
      */
     protected void addContent(View view, float weight) {
         LinearLayout.LayoutParams params;
         if (weight <= 0.0f) {
             params = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, mCompactInfoBarSize);
         } else {
-            params = new LinearLayout.LayoutParams(0, mCompactInfoBarSize);
-            params.weight = weight;
+            params = new LinearLayout.LayoutParams(0, LayoutParams.WRAP_CONTENT, weight);
         }
+        view.setMinimumHeight(mCompactInfoBarSize);
         params.gravity = Gravity.BOTTOM;
         addView(view, indexOfChild(mCloseButton), params);
     }
 
     /**
      * Adds an icon to the start of the infobar, if the infobar requires one.
      * @param iconResourceId Resource ID of the icon to use.
      * @param iconBitmap     Raw {@link Bitmap} to use instead of a resource.
      */
     private void prepareIcon(int iconResourceId, Bitmap iconBitmap) {
         ImageView iconView = InfoBarLayout.createIconView(getContext(), iconResourceId, iconBitmap);
         if (iconView != null) {
             LinearLayout.LayoutParams iconParams =
                     new LinearLayout.LayoutParams(mCompactInfoBarSize, mCompactInfoBarSize);
             addView(iconView, iconParams);
         }
     }
 
     /** Adds a close button to the end of the infobar. */
     private View prepareCloseButton() {
         ImageButton closeButton = InfoBarLayout.createCloseButton(getContext());
         closeButton.setOnClickListener(this);
         LinearLayout.LayoutParams closeParams =
                 new LinearLayout.LayoutParams(mCompactInfoBarSize, mCompactInfoBarSize);
         addView(closeButton, closeParams);
         return closeButton;
     }
 }