[Extensions Mac] Implement developer mode warning on mac

chrome/browser/ui/extensions/extension_toolbar_icon_surfacing_bubble_delegate.cc

+// Copyright 2015 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/ui/extensions/extension_toolbar_icon_surfacing_bubble_delegate.h"
+
+#include "base/logging.h"
+#include "base/prefs/pref_service.h"
+#include "base/time/time.h"
+#include "chrome/browser/extensions/extension_toolbar_model.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/common/pref_names.h"
+#include "extensions/common/feature_switch.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+#include "ui/base/l10n/l10n_util.h"
+
+namespace {
+
+void AcknowledgeInPrefs(PrefService* prefs) {
+  prefs->SetBoolean(prefs::kToolbarIconSurfacingBubbleAcknowledged, true);
+  // Once the bubble is acknowledged, we no longer need to store the last
+  // show time.
+  if (prefs->HasPrefPath(prefs::kToolbarIconSurfacingBubbleLastShowTime))
+    prefs->ClearPref(prefs::kToolbarIconSurfacingBubbleLastShowTime);
+}
+
+}  // namespace
+
+ExtensionToolbarIconSurfacingBubbleDelegate::
+ExtensionToolbarIconSurfacingBubbleDelegate(Profile* profile)
+    : profile_(profile) {
+}
+
+ExtensionToolbarIconSurfacingBubbleDelegate::
+~ExtensionToolbarIconSurfacingBubbleDelegate() {
+}
+
+bool ExtensionToolbarIconSurfacingBubbleDelegate::ShouldShowForProfile(
+    Profile* profile) {
+  // If the redesign isn't running, or the user has already acknowledged it,
+  // we don't show the bubble.
+  PrefService* prefs = profile->GetPrefs();
+  if (!extensions::FeatureSwitch::extension_action_redesign()->IsEnabled() ||
+      (prefs->HasPrefPath(prefs::kToolbarIconSurfacingBubbleAcknowledged) &&
+       prefs->GetBoolean(prefs::kToolbarIconSurfacingBubbleAcknowledged)))
+    return false;
+
+  // We don't show more than once per day.
+  if (prefs->HasPrefPath(prefs::kToolbarIconSurfacingBubbleLastShowTime)) {
+    base::Time last_shown_time = base::Time::FromInternalValue(
+        prefs->GetInt64(prefs::kToolbarIconSurfacingBubbleLastShowTime));
+    if (base::Time::Now() - last_shown_time < base::TimeDelta::FromDays(1))
+      return false;
+  }
+
+  if (!extensions::ExtensionToolbarModel::Get(profile)->
+          RedesignIsShowingNewIcons()) {
+    // We only show the bubble if there are any new icons present - otherwise,
+    // the user won't see anything different, so we treat it as acknowledged.
+    AcknowledgeInPrefs(prefs);
+    return false;
+  }
+
+  return true;
+}
+
+base::string16 ExtensionToolbarIconSurfacingBubbleDelegate::GetHeadingText() {
+  return l10n_util::GetStringUTF16(IDS_EXTENSION_TOOLBAR_BUBBLE_HEADING);
+}
+
+base::string16 ExtensionToolbarIconSurfacingBubbleDelegate::GetBodyText() {
+  return l10n_util::GetStringUTF16(IDS_EXTENSION_TOOLBAR_BUBBLE_CONTENT);
+}
+
+base::string16
+ExtensionToolbarIconSurfacingBubbleDelegate::GetActionButtonText() {
+  return l10n_util::GetStringUTF16(IDS_EXTENSION_TOOLBAR_BUBBLE_OK);
+}
+
+base::string16
+ExtensionToolbarIconSurfacingBubbleDelegate::GetDismissButtonText() {
+  return base::string16();  // No dismiss button.
+}
+
+base::string16
+ExtensionToolbarIconSurfacingBubbleDelegate::GetLearnMoreButtonText() {
+  return base::string16();  // No learn more link.
+}
+
+void ExtensionToolbarIconSurfacingBubbleDelegate::OnBubbleShown() {
+  // Record the last time the bubble was shown.
+  profile_->GetPrefs()->SetInt64(
+      prefs::kToolbarIconSurfacingBubbleLastShowTime,
+      base::Time::Now().ToInternalValue());
+}
+
+void ExtensionToolbarIconSurfacingBubbleDelegate::OnBubbleClosed(
+    CloseAction action) {
+  if (action == CLOSE_EXECUTE)
+    AcknowledgeInPrefs(profile_->GetPrefs());
+}