SRT Bubble

chrome/browser/safe_browsing/srt_global_error_win.cc

+// Copyright 2014 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/safe_browsing/srt_global_error_win.h"
+
+#include "base/callback.h"
+#include "base/metrics/histogram.h"
+#include "chrome/app/chrome_command_ids.h"
+#include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/global_error/global_error_service.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+#include "grit/google_chrome_strings.h"
+#include "ui/base/l10n/l10n_util.h"
+
+namespace {
+// The download link of the Software Removal Tool.
+// TODO(mad): Should we only have the bubble show up on official Chrome build?
+const char kSRTDownloadURL[] = "https://www.google.com/chrome/srt/";
+
+// Enum values for the SRTPrompt histogram. Don't change order, always add
+// to the end, before SRT_PROMPT_MAX, of course.
+enum SRTPromptHistogramValue {
+  SRT_PROMPT_SHOWN = 0,
+  SRT_PROMPT_ACCEPTED = 1,
+  SRT_PROMPT_DENIED = 2,
+
+  SRT_PROMPT_MAX,
+};
+
+void RecordSRTPromptHistogram(SRTPromptHistogramValue value) {
+  UMA_HISTOGRAM_ENUMERATION("SRTPrompt", value, SRT_PROMPT_MAX);
+}
+
+}  // namespace
+
+// SRTGlobalError ------------------------------------------------------------
+
+SRTGlobalError::SRTGlobalError(GlobalErrorService* global_error_service)
+    : global_error_service_(global_error_service) {
+  DCHECK(global_error_service_);
+}
+
+SRTGlobalError::~SRTGlobalError() {
+}
+
+bool SRTGlobalError::HasMenuItem() {
+  return true;
+}
+
+int SRTGlobalError::MenuItemCommandID() {
+  return IDC_SHOW_SRT_BUBBLE;
+}
+
+base::string16 SRTGlobalError::MenuItemLabel() {
+  return l10n_util::GetStringUTF16(IDS_SRT_MENU_ITEM);
+}
+
+void SRTGlobalError::ExecuteMenuItem(Browser* browser) {
+  // The menu item should never get executed while the bubble is shown, unless
+  // we eventually change it to NOT close on deactivate.
+  DCHECK(ShouldCloseOnDeactivate());
+  DCHECK(GetBubbleView() == NULL);
+  ShowBubbleView(browser);
+}
+
+void SRTGlobalError::ShowBubbleView(Browser* browser) {
+  RecordSRTPromptHistogram(SRT_PROMPT_SHOWN);
+  GlobalErrorWithStandardBubble::ShowBubbleView(browser);
+}
+
+base::string16 SRTGlobalError::GetBubbleViewTitle() {
+  return l10n_util::GetStringUTF16(IDS_SRT_BUBBLE_TITLE);
+}
+
+std::vector<base::string16> SRTGlobalError::GetBubbleViewMessages() {
+  std::vector<base::string16> messages;
+  messages.push_back(l10n_util::GetStringUTF16(IDS_SRT_BUBBLE_TEXT));
+  return messages;
+}
+
+base::string16 SRTGlobalError::GetBubbleViewAcceptButtonLabel() {
+  return l10n_util::GetStringUTF16(IDS_SRT_BUBBLE_DOWNLOAD_BUTTON_TEXT);
+}
+
+base::string16 SRTGlobalError::GetBubbleViewCancelButtonLabel() {
+  return l10n_util::GetStringUTF16(IDS_NO_THANKS);
+}
+
+void SRTGlobalError::OnBubbleViewDidClose(Browser* browser) {
+}
+
+void SRTGlobalError::BubbleViewAcceptButtonPressed(Browser* browser) {
+  RecordSRTPromptHistogram(SRT_PROMPT_ACCEPTED);
+  browser->OpenURL(content::OpenURLParams(GURL(kSRTDownloadURL),
+                                          content::Referrer(),
+                                          NEW_FOREGROUND_TAB,
+                                          ui::PAGE_TRANSITION_LINK,
+                                          false));
+  DismissGlobalError();
+}
+
+void SRTGlobalError::BubbleViewCancelButtonPressed(Browser* browser) {
+  RecordSRTPromptHistogram(SRT_PROMPT_DENIED);
+  DismissGlobalError();
+}
+
+void SRTGlobalError::DismissGlobalError() {
+  global_error_service_->RemoveGlobalError(this);
+  delete this;
+}