Support ad block infobar for touchless

Bug: 973550
Change-Id: I65db611c07f035d657db1b54de12fe82df347762
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1656468
Commit-Queue: Matthew Jones <mdjones@chromium.org>
Reviewed-by: Theresa <twellington@chromium.org>
Cr-Commit-Position: refs/heads/master@{#668559}

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

@@ -4,6 +4,7 @@
 
 package org.chromium.chrome.browser.infobar;
 
+import android.content.res.Resources;
 import android.support.v7.widget.SwitchCompat;
 import android.text.SpannableString;
 import android.text.SpannableStringBuilder;
@@ -12,12 +13,20 @@ import android.view.View;
 import android.widget.CompoundButton;
 import android.widget.CompoundButton.OnCheckedChangeListener;
 
+import org.chromium.base.ApiCompatibilityUtils;
 import org.chromium.base.annotations.CalledByNative;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ResourceId;
+import org.chromium.chrome.browser.touchless.dialog.TouchlessDialogProperties;
+import org.chromium.chrome.browser.touchless.dialog.TouchlessDialogProperties.DialogListItemProperties;
+import org.chromium.chrome.browser.util.FeatureUtilities;
+import org.chromium.ui.modaldialog.ModalDialogProperties;
+import org.chromium.ui.modelutil.PropertyModel;
 import org.chromium.ui.text.NoUnderlineClickableSpan;
 import org.chromium.ui.widget.ButtonCompat;
 
+import java.util.ArrayList;
+
 /**
  * This infobar appears when ads are being blocked on the page. This occurs after proceeding through
  * an interstitial warning that the site shows deceptive content, or when the site is known to show
@@ -97,7 +106,7 @@ public class AdsBlockedInfoBar extends ConfirmInfoBar implements OnCheckedChange
         // If we aren't already showing the explanation, clicking the link should expand to show the
         // explanation. If we *are* already showing the explanation, clicking the link (which should
         // change to Learn more) should take us to the help page.
-        if (!mIsShowingExplanation) {
+        if (!mIsShowingExplanation && !FeatureUtilities.isNoTouchModeEnabled()) {
             mIsShowingExplanation = true;
             replaceView(createView());
         }
@@ -115,4 +124,52 @@ public class AdsBlockedInfoBar extends ConfirmInfoBar implements OnCheckedChange
         mButton.setText(isChecked ? mReloadButtonText : mOKButtonText);
         mReloadIsToggled = isChecked;
     }
+
+    @Override
+    public boolean supportsTouchlessMode() {
+        return true;
+    }
+
+    @Override
+    public PropertyModel createModel() {
+        PropertyModel model = super.createModel();
+        Resources res = getContext().getResources();
+
+        model.set(ModalDialogProperties.TITLE, res.getString(R.string.blocked_ads_prompt_title));
+        model.set(ModalDialogProperties.MESSAGE, res.getString(R.string.intrusive_ads_information));
+
+        ArrayList<PropertyModel> options = new ArrayList<>();
+        options.add(new PropertyModel.Builder(DialogListItemProperties.ALL_KEYS)
+                            .with(DialogListItemProperties.TEXT, res.getString(R.string.learn_more))
+                            .with(DialogListItemProperties.CLICK_LISTENER, (v) -> onLinkClicked())
+                            .with(DialogListItemProperties.ICON,
+                                    ApiCompatibilityUtils.getDrawable(
+                                            res, R.drawable.ic_info_outline_grey))
+                            .build());
+        // TODO(973601): We should have a better string for "always allow"; at least one that is
+        //               specific to this feature.
+        options.add(
+                new PropertyModel.Builder(DialogListItemProperties.ALL_KEYS)
+                        .with(DialogListItemProperties.TEXT,
+                                res.getString(R.string.always_allow_redirects))
+                        .with(DialogListItemProperties.CLICK_LISTENER,
+                                (v) -> {
+                                    mReloadIsToggled = true;
+                                    onButtonClicked(true);
+                                })
+                        .with(DialogListItemProperties.ICON,
+                                ApiCompatibilityUtils.getDrawable(res, R.drawable.ic_check_circle))
+                        .build());
+
+        PropertyModel[] optionModels = new PropertyModel[options.size()];
+        options.toArray(optionModels);
+        model.set(TouchlessDialogProperties.LIST_MODELS, optionModels);
+
+        // The alt action matches cancel but with a different name.
+        model.get(TouchlessDialogProperties.ACTION_NAMES).alt = R.string.ok;
+        model.set(TouchlessDialogProperties.ALT_ACTION,
+                model.get(TouchlessDialogProperties.CANCEL_ACTION));
+
+        return model;
+    }
 }