MD Settings: Hook up import data dialog.

chrome/browser/resources/settings/people_page/import_data_dialog.html

 <link rel="import" href="chrome://resources/cr_elements/cr_dialog/cr_dialog.html">
 <link rel="import" href="chrome://resources/html/i18n_behavior.html">
 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/html/web_ui_listener_behavior.html">
+<link rel="import" href="chrome://resources/polymer/v1_0/iron-icon/iron-icon.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-button/paper-button.html">
+<link rel="import" href="chrome://resources/polymer/v1_0/paper-spinner/paper-spinner.html">
 <link rel="import" href="/controls/settings_checkbox.html">
+<link rel="import" href="/controls/settings_toggle_button.html">
+<link rel="import" href="/i18n_setup.html">
+<link rel="import" href="/icons.html">
 <link rel="import" href="/md_select_css.html">
 <link rel="import" href="/people_page/import_data_browser_proxy.html">
+<link rel="import" href="/prefs/prefs_behavior.html">
 
 <dom-module id="settings-import-data-dialog">
   <template>
     <style include="settings-shared md-select">
-      #description {
+      .description {
         align-items: center;
         display: flex;
         min-height: var(--settings-row-min-height);
       }
+
+      paper-spinner {
+        margin: 0 8px;
+      }
+
+      #success-icon {
+        fill: var(--paper-blue-600);
+        height: 80px;
+        margin: auto;
+        width: 100%;
+      }
     </style>
     <dialog is="cr-dialog" id="dialog">
       <div class="title">$i18n{importTitle}</div>
       <div class="body">
-        <span class="md-select-wrapper">
-          <select id="browserSelect" class="md-select" on-change="onChange_">
-            <template is="dom-repeat" items="[[browserProfiles_]]">
-              <option value="[[item.index]]">[[item.name]]</option>
-            </template>
-          </select>
-          <span class="md-select-underline"></span>
-        </span>
-        <div id="description">$i18n{importDescription}</div>
-        <div>
+        <div hidden$="[[!hasImportStatus_(
+            importStatusEnum_.SUCCEEDED, importStatus_)]]">
+          <iron-icon id="success-icon" icon="settings:check-circle">
+          </iron-icon>
+          <div hidden$="[[!prefs.import_bookmarks.value]]">
+            <div class="description">$i18n{importSuccess}</div>
+            <settings-toggle-button class="start"
+                label="$i18n{showBookmarksBar}"
+                pref="{{prefs.bookmark_bar.show_on_all_tabs}}">
+            </settings-toggle-button>
+          </div>
+        </div>
+
+        <div hidden$="[[hasImportStatus_(
+              importStatusEnum_.SUCCEEDED, importStatus_)]]">
+          <span class="md-select-wrapper">
+            <select id="browserSelect" class="md-select"
+                on-change="onBrowserProfileSelectionChange_">
+              <template is="dom-repeat" items="[[browserProfiles_]]">
+                <option value="[[item.index]]">[[item.name]]</option>
+              </template>
+            </select>
+            <span class="md-select-underline"></span>
+          </span>
+          <div class="description">$i18n{importDescription}</div>
           <settings-checkbox
               hidden="[[!selected_.history]]"
               pref="{{prefs.import_history}}"
               label="$i18n{importHistory}">
           </settings-checkbox>
           <settings-checkbox
               hidden="[[!selected_.favorites]]"
               pref="{{prefs.import_bookmarks}}"
               label="$i18n{importFavorites}">
           </settings-checkbox>
           <settings-checkbox
               hidden="[[!selected_.passwords]]"
               pref="{{prefs.import_saved_passwords}}"
               label="$i18n{importPasswords}">
           </settings-checkbox>
           <settings-checkbox
               hidden="[[!selected_.search]]"
               pref="{{prefs.import_search_engine}}"
               label="$i18n{importSearch}">
           </settings-checkbox>
           <settings-checkbox
               hidden="[[!selected_.autofillFormData]]"
               pref="{{prefs.import_autofill_form_data}}"
               label="$i18n{importAutofillFormData}">
           </settings-checkbox>
         </div>
       </div>
       <div class="button-container">
-        <div class="action-buttons">
-          <paper-button class="cancel-button" id="cancel" on-tap="onCancelTap_">
-            $i18n{cancel}
-          </paper-button>
-          <paper-button id="actionButton" class="action-button"
-              on-tap="onActionButtonTap_">
-            [[getActionButtonText_(selected_)]]
-          </paper-button>
-        </div>
+        <paper-spinner
+            active="[[hasImportStatus_(
+                importStatusEnum_.IN_PROGRESS, importStatus_)]]"
+            hidden="[[hasImportStatus_(
+                importStatusEnum_.SUCCEEDED, importStatus_)]]">
+        </paper-spinner>
+        <paper-button class="cancel-button" id="cancel"
+            hidden="[[hasImportStatus_(
+                importStatusEnum_.SUCCEEDED, importStatus_)]]"
+            disabled="[[hasImportStatus_(
+                importStatusEnum_.IN_PROGRESS, importStatus_)]]"
+            on-tap="closeDialog_">
+          $i18n{cancel}
+        </paper-button>
+        <paper-button class="action-button"
+            hidden="[[hasImportStatus_(
+                importStatusEnum_.SUCCEEDED, importStatus_)]]"
+            disabled="[[shouldDisableImport_(
+                importStatus_, noImportDataTypeSelected_)]]"
+            on-tap="onActionButtonTap_">
+          [[getActionButtonText_(selected_)]]
+        </paper-button>
+
+        <paper-button class="action-button"
+            hidden$="[[!hasImportStatus_(
+                importStatusEnum_.SUCCEEDED, importStatus_)]]"
+            on-tap="closeDialog_">$i18n{done}</paper-button>
       </div>
     </dialog>
   </template>
   <script src="import_data_dialog.js"></script>
 </dom-module>