Introduce extensions::CreateUrlCollectionFromForm

chrome/browser/extensions/api/passwords_private/passwords_private_utils.cc

Index: chrome/browser/extensions/api/passwords_private/passwords_private_utils.cc
diff --git a/chrome/browser/extensions/api/passwords_private/passwords_private_utils.cc b/chrome/browser/extensions/api/passwords_private/passwords_private_utils.cc
new file mode 100644
index 0000000000000000000000000000000000000000..6e3de33d91eac487f4ac38b7f7066f9bd9732ecf
--- /dev/null
+++ b/chrome/browser/extensions/api/passwords_private/passwords_private_utils.cc
@@ -0,0 +1,63 @@
+// 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.
+
+#include "chrome/browser/extensions/api/passwords_private/passwords_private_utils.h"
+
+#include "base/strings/string_util.h"
+#include "chrome/grit/generated_resources.h"
+#include "components/autofill/core/common/password_form.h"
+#include "components/password_manager/core/browser/password_ui_utils.h"
+#include "ui/base/l10n/l10n_util.h"
+
+namespace {
+
+constexpr char kAndroidAppScheme[] = "android://";
+constexpr char kPlayStoreAppPrefix[] =
+    "https://play.google.com/store/apps/details?id=";
+
+}  // namespace
+
+namespace extensions {
+
+api::passwords_private::UrlCollection CreateUrlCollectionFromForm(
+    const autofill::PasswordForm& form) {
+  bool is_android_uri = false;
+  GURL link_url;
+  bool origin_is_clickable = false;
+  api::passwords_private::UrlCollection urls;
+
+  urls.origin = form.signon_realm;
+  urls.shown = password_manager::GetShownOriginAndLinkUrl(
+      form, &is_android_uri, &link_url, &origin_is_clickable);
+  urls.link = link_url.spec();
+
+  if (is_android_uri) {
+    if (!origin_is_clickable) {
+      // If the origin is not clickable, link to the PlayStore. Use that

[stevenjb, 2017/04/28 15:54:25]

s/Use that/Ensure that/ ?

[jdoerrie, 2017/04/28 21:12:52]

No, we don't actually check that urls.shown contains no hash anymore, we rely on
the fact that this is done as part of the call to
password_manager::GetShownOriginAndLinkUrl for Android credentials:
https://codesearch.chromium.org/chromium/src/components/password_manager/core...

+      // |urls.shown| is the result of |GetHumanReadableOriginForAndroidUri| and
+      // does not contain the base64 hash anymore.
+      urls.link = urls.shown;
+      // e.g. android://com.example.r => r.example.com.
+      urls.shown = password_manager::StripAndroidAndReverse(urls.shown);
+      // Turn human unfriendly string into a clickable link to the PlayStore.
+      base::ReplaceFirstSubstringAfterOffset(&urls.link, 0, kAndroidAppScheme,
+                                             kPlayStoreAppPrefix);
+    }
+
+    // Currently we use "direction=rtl" in CSS to elide long origins from the
+    // left. This does not play nice with appending strings that end in
+    // punctuation symbols, which is why the bidirectional override tag is
+    // necessary.
+    // TODO(crbug.com/679434): Clean this up.
+    // Reference:
+    // https://www.w3.org/International/questions/qa-bidi-unicode-controls
+    urls.shown += "\u202D" +  // equivalent to <bdo dir = "ltr">
+                  l10n_util::GetStringUTF8(IDS_PASSWORDS_ANDROID_URI_SUFFIX) +
+                  "\u202C";  // equivalent to </bdo>
+  }
+
+  return urls;
+}
+
+}  // namespace extensions