Catch Resources.NotFoundException when inflating Remote Views for Custom Tab bottom toolbar.

Bug: 827326
Change-Id: Ifdbb8ded6b7d3f7571e40d24178a840c304eabe5
Reviewed-on: https://chromium-review.googlesource.com/992034Reviewed-by: Michael van Ouwerkerk <mvanouwerkerk@chromium.org>
Commit-Queue: Bernhard Bauer <bauerb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#547682}

chrome/android/java/src/org/chromium/chrome/browser/customtabs/CustomTabBottomBarDelegate.java

@@ -7,6 +7,7 @@ package org.chromium.chrome.browser.customtabs;
 import android.app.PendingIntent;
 import android.app.PendingIntent.CanceledException;
 import android.content.Intent;
+import android.content.res.Resources;
 import android.net.Uri;
 import android.support.annotation.Nullable;
 import android.support.customtabs.CustomTabsIntent;
@@ -80,7 +81,9 @@ class CustomTabBottomBarDelegate implements FullscreenListener {
             mClickableIDs = mDataProvider.getClickableViewIDs();
             mClickPendingIntent = mDataProvider.getRemoteViewsPendingIntent();
             showRemoteViews(remoteViews);
-        } else {
+            return;
+        }
+
         List<CustomButtonParams> items = mDataProvider.getCustomButtonsOnBottombar();
         if (items.isEmpty()) return;
         LinearLayout layout = new LinearLayout(mActivity);
@@ -91,19 +94,13 @@ class CustomTabBottomBarDelegate implements FullscreenListener {
             final PendingIntent pendingIntent = params.getPendingIntent();
             OnClickListener clickListener = null;
             if (pendingIntent != null) {
-                    clickListener = new OnClickListener() {
-                        @Override
-                        public void onClick(View v) {
-                            sendPendingIntentWithUrl(pendingIntent, null, mActivity);
-                        }
-                    };
+                clickListener = v -> sendPendingIntentWithUrl(pendingIntent, null, mActivity);
             }
             layout.addView(
                     params.buildBottomBarButton(mActivity, getBottomBarView(), clickListener));
         }
         getBottomBarView().addView(layout);
     }
-    }
 
     /**
      * Updates the custom buttons on bottom bar area.
@@ -230,6 +227,9 @@ class CustomTabBottomBarDelegate implements FullscreenListener {
         } catch (RemoteViews.ActionException e) {
             Log.e(TAG, "Failed to inflate the RemoteViews", e);
             return false;
+        } catch (Resources.NotFoundException e) {
+            Log.e(TAG, "Failed to inflate the RemoteViews", e);
+            return false;
         }
     }