HTML UI implementation for the Google Feedback client for Chrome/ChromeOS....

chrome/browser/dom_ui/bug_report_ui.cc

Index: chrome/browser/dom_ui/bug_report_ui.cc
===================================================================
--- chrome/browser/dom_ui/bug_report_ui.cc	(revision 0)
+++ chrome/browser/dom_ui/bug_report_ui.cc	(revision 0)
@@ -0,0 +1,626 @@
+// Copyright (c) 2009 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/dom_ui/bug_report_ui.h"
+
+#include "app/l10n_util.h"
+#include "app/resource_bundle.h"
+#include "base/callback.h"
+#include "base/file_util.h"
+#include "base/logging.h"
+#include "base/message_loop.h"
+#include "base/path_service.h"
+#include "base/singleton.h"
+#include "base/string_piece.h"
+#include "base/string_util.h"
+#include "base/string_number_conversions.h"
+#include "base/thread.h"
+#include "base/time.h"
+#include "base/values.h"
+#include "base/weak_ptr.h"
+#include "chrome/browser/bookmarks/bookmark_model.h"
+#include "chrome/browser/browser.h"
+#include "chrome/browser/browser_list.h"
+#include "chrome/browser/browser_process.h"
+#include "chrome/browser/browser_window.h"
+#include "chrome/browser/bug_report_util.h"
+#include "chrome/browser/chrome_thread.h"
+#include "chrome/browser/dom_ui/dom_ui_screenshot_source.h"
+#include "chrome/browser/download/download_manager.h"
+#include "chrome/browser/download/download_util.h"
+#include "chrome/browser/history/history_types.h"
+#include "chrome/browser/metrics/user_metrics.h"
+#include "chrome/browser/profile.h"
+#include "chrome/browser/tab_contents/tab_contents.h"
+#include "chrome/browser/tab_contents/thumbnail_generator.h"
+#include "chrome/common/chrome_paths.h"
+#include "chrome/common/jstemplate_builder.h"
+#include "chrome/common/time_format.h"
+#include "chrome/common/url_constants.h"
+#include "chrome/common/net/url_fetcher.h"
+#include "gfx/codec/png_codec.h"
+#include "net/base/escape.h"
+#include "views/window/window.h"
+
+#include "grit/browser_resources.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+#include "grit/locale_settings.h"
+
+#if defined(OS_LINUX)
+#include "app/x11_util.h"
+#elif defined(OS_MACOSX)
+#include "base/mac_util.h"
+#else
+#include "app/win_util.h"
+#endif
+
+#if defined(OS_CHROMEOS)
+#include "chrome/browser/chromeos/cros/cros_library.h"
+#include "chrome/browser/chromeos/cros/syslogs_library.h"
+#include "chrome/browser/chromeos/login/user_manager.h"
+#endif
+
+static const char kScreenshotBaseUrl[] = "chrome://screenshots/";
+static const char kCurrentScreenshotUrl[] = "chrome://screenshots/current";
+#if defined(OS_CHROMEOS)
+static const char kSavedScreenshotsUrl[] = "chrome://screenshots/saved/";
+
+static const char kScreenshotPattern[] = "*.png";
+static const char kScreenshotsRelativePath[] = "/Screenshots";
+#endif
+
+namespace {
+#if defined(OS_CHROMEOS)
+
+void GetSavedScreenshots(std::vector<std::string>* saved_screenshots,
+                         base::WaitableEvent* done) {
+  saved_screenshots->clear();
+
+  FilePath fileshelf_path;
+  if (!PathService::Get(chrome::DIR_DEFAULT_DOWNLOADS,
+                        &fileshelf_path)) {
+    done->Signal();
+    return;
+  }
+
+  // TODO(rkc): Change this to use FilePath.Append() once the cros
+  // issue with it is fixed
+  FilePath screenshots_path(fileshelf_path.value() +
+                            std::string(kScreenshotsRelativePath));
+  file_util::FileEnumerator screenshots(screenshots_path, false,
+                                        file_util::FileEnumerator::FILES,
+                                        std::string(kScreenshotPattern));
+  FilePath screenshot = screenshots.Next();
+  while (!screenshot.empty()) {
+    saved_screenshots->push_back(std::string(kSavedScreenshotsUrl) +
+                                 screenshot.BaseName().value());
+    screenshot = screenshots.Next();
+  }
+  done->Signal();
+}
+
+// This fuction posts a task to the file thread to create/list all the current
+// and saved screenshots.
+void GetScreenshotUrls(std::vector<std::string>* saved_screenshots) {
+  base::WaitableEvent done(true, false);
+  ChromeThread::PostTask(ChromeThread::FILE, FROM_HERE,
+                         NewRunnableFunction(&GetSavedScreenshots,
+                                             saved_screenshots, &done));
+  done.Wait();
+}
+
+std::string GetUserEmail() {
+  chromeos::UserManager* manager = chromeos::UserManager::Get();
+  if (!manager)
+    return std::string();
+  else
+    return manager->logged_in_user().email();
+}
+
+chromeos::LogDictionaryType* GetSystemInformation() {
+  chromeos::LogDictionaryType* sys_info = NULL;
+  chromeos::SyslogsLibrary* syslogs_lib =
+      chromeos::CrosLibrary::Get()->GetSyslogsLibrary();
+
+  if (syslogs_lib)
+    sys_info = syslogs_lib->GetSyslogs(NULL);
+
+  return sys_info;
+}
+#endif
+
+
+}  // namespace
+
+
+namespace browser {
+
+// TODO(rkc): Eventually find a better way to do this
+std::vector<unsigned char>* last_screenshot_png = 0;
+gfx::Rect screen_size;
+
+void RefreshLastScreenshot(views::Window* parent) {
+  // Grab an exact snapshot of the window that the user is seeing (i.e. as
+  // rendered--do not re-render, and include windowed plugins).
+  if (last_screenshot_png)
+    last_screenshot_png->clear();
+  else
+    last_screenshot_png = new std::vector<unsigned char>;
+
+#if defined(OS_LINUX) || defined(OS_CHROMEOS)
+  screen_size = parent->GetBounds();
+  x11_util::GrabWindowSnapshot(parent->GetNativeWindow(), last_screenshot_png);
+#elif defined(OS_MACOSX)
+  int width = 0, height = 0;
+  mac_util::GrabWindowSnapshot(parent->GetNativeWindow(), last_screenshot_png,
+                               &width, &height);
+#else
+  screen_size = parent->GetBounds();
+  win_util::GrabWindowSnapshot(parent->GetNativeWindow(), last_screenshot_png);
+#endif
+}
+
+// Global "display this dialog" function declared in browser_dialogs.h.
+void ShowHtmlBugReportView(views::Window* parent, Browser* browser) {
+  std::string bug_report_url = std::string(chrome::kChromeUIBugReportURL) +
+      base::IntToString(browser->selected_index());
+
+  RefreshLastScreenshot(parent);
+  browser->ShowSingletonTab(GURL(bug_report_url));
+}
+
+}  // namespace browser
+
+
+class BugReportUIHTMLSource : public ChromeURLDataManager::DataSource {
+ public:
+  explicit BugReportUIHTMLSource(base::StringPiece html);
+
+  // Called when the network layer has requested a resource underneath
+  // the path we registered.
+  virtual void StartDataRequest(const std::string& path,
+                                bool is_off_the_record,
+                                int request_id);
+  virtual std::string GetMimeType(const std::string&) const {
+    return "text/html";
+  }
+
+ private:
+  base::StringPiece bug_report_html_;
+  ~BugReportUIHTMLSource() {}
+
+  DISALLOW_COPY_AND_ASSIGN(BugReportUIHTMLSource);
+};
+
+class TaskProxy;
+
+// The handler for Javascript messages related to the "bug report" dialog
+class BugReportHandler : public DOMMessageHandler,
+                         public base::SupportsWeakPtr<BugReportHandler> {
+ public:
+  explicit BugReportHandler(TabContents* tab);
+  virtual ~BugReportHandler();
+
+  // Init work after Attach.
+  base::StringPiece Init();
+
+  // DOMMessageHandler implementation.
+  virtual DOMMessageHandler* Attach(DOMUI* dom_ui);
+  virtual void RegisterMessages();
+  void OnURLFetchComplete(const URLFetcher* source,
+                          const GURL& url,
+                          const URLRequestStatus& status,
+                          int response_code,
+                          const ResponseCookies& cookies,
+                          const std::string& data);
+
+  void HandleGetDialogDefaults(const ListValue*);
+  void HandleRefreshScreenshots(const ListValue*);
+  void HandleSendReport(const ListValue* list_value);
+  void HandleCancel(const ListValue*);
+
+  void SetupScreenshotsSource();
+  void ClobberScreenshotsSource();
+
+ private:
+  Browser* browser_;
+  std::string page_url_;
+  Profile* profile_;
+  TabContents* tab_;
+  TabContents* target_tab_;
+  DOMUIScreenshotSource* screenshot_source_;
+#if defined (OS_CHROMEOS)
+  chromeos::LogDictionaryType* sys_info_;
+#endif
+
+  DISALLOW_COPY_AND_ASSIGN(BugReportHandler);
+};
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// BugReportHTMLSource
+//
+////////////////////////////////////////////////////////////////////////////////
+
+BugReportUIHTMLSource::BugReportUIHTMLSource(base::StringPiece html)
+    : DataSource(chrome::kChromeUIBugReportHost, MessageLoop::current()) {
+  bug_report_html_ = html;
+}
+
+void BugReportUIHTMLSource::StartDataRequest(const std::string& path,
+                                              bool is_off_the_record,
+                                              int request_id) {
+  DictionaryValue localized_strings;
+  localized_strings.SetString(std::string("title"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_TITLE));
+  localized_strings.SetString(std::string("issue-with"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_ISSUE_WITH));
+  localized_strings.SetString(std::string("page-url"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_REPORT_URL_LABEL));
+  localized_strings.SetString(std::string("description"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_DESCRIPTION_LABEL));
+  localized_strings.SetString(std::string("screenshot"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_SCREENSHOT_LABEL));
+#if defined(OS_CHROMEOS)
+  localized_strings.SetString(std::string("user-email"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_USER_EMAIL_LABEL));
+  localized_strings.SetString(std::string("currentscreenshots"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_CURRENT_SCREENSHOTS));
+  localized_strings.SetString(std::string("savedscreenshots"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_SAVED_SCREENSHOTS));
+  localized_strings.SetString(std::string("sysinfo"),
+      l10n_util::GetStringUTF8(
+          IDS_BUGREPORT_INCLUDE_SYSTEM_INFORMATION_CHKBOX));
+#else
+  localized_strings.SetString(std::string("currentscreenshots"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_INCLUDE_NEW_SCREEN_IMAGE));
+#endif
+  localized_strings.SetString(std::string("noscreenshot"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_INCLUDE_NO_SCREENSHOT));
+
+  localized_strings.SetString(std::string("send-report"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_SEND_REPORT));
+  localized_strings.SetString(std::string("cancel"),
+      l10n_util::GetStringUTF8(IDS_CANCEL));
+
+  // Option strings for the "issue with" drop-down.
+  localized_strings.SetString(std::string("issue-choose"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_CHOOSE_ISSUE));
+
+  localized_strings.SetString(std::string("no-issue-selected"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_NO_ISSUE_SELECTED));
+
+
+  // TODO(rkc): Find some way to ensure this order of dropdowns is in sync
+  // with the order in the userfeedback ChromeData proto buffer
+#if defined(OS_CHROMEOS)
+  // Dropdown for ChromeOS:
+  //
+  // Connectivity
+  // Sync
+  // Crash
+  // Page Formatting
+  // Extensions or Apps
+  // Standby or Resume
+  // Phishing Page
+  // General Feedback/Other
+
+  localized_strings.SetString(std::string("issue-connectivity"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_CONNECTIVITY));
+  localized_strings.SetString(std::string("issue-sync"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_SYNC));
+  localized_strings.SetString(std::string("issue-crashes"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_CRASHES));
+  localized_strings.SetString(std::string("issue-page-formatting"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_PAGE_FORMATTING));
+  localized_strings.SetString(std::string("issue-extensions"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_EXTENSIONS));
+  localized_strings.SetString(std::string("issue-standby"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_STANDBY_RESUME));
+  localized_strings.SetString(std::string("issue-phishing"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_PHISHING_PAGE));
+  localized_strings.SetString(std::string("issue-other"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_GENERAL));
+#else
+  // Dropdown for Chrome:
+  //
+  // Page formatting or layout
+  // Pages not loading
+  // Plug-ins (e.g. Adobe Flash Player, Quicktime, etc)
+  // Tabs or windows
+  // Synced preferences
+  // Crashes
+  // Extensions or apps
+  // Phishing
+  // Other
+
+  localized_strings.SetString(std::string("issue-page-formatting"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_PAGE_FORMATTING));
+  localized_strings.SetString(std::string("issue-page-load"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_PAGE_LOAD));
+  localized_strings.SetString(std::string("issue-plugins"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_PLUGINS));
+  localized_strings.SetString(std::string("issue-tabs"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_TABS));
+  localized_strings.SetString(std::string("issue-sync"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_SYNC));
+  localized_strings.SetString(std::string("issue-crashes"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_CRASHES));
+  localized_strings.SetString(std::string("issue-extensions"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_EXTENSIONS));
+  localized_strings.SetString(std::string("issue-phishing"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_PHISHING_PAGE));
+  localized_strings.SetString(std::string("issue-other"),
+      l10n_util::GetStringUTF8(IDS_BUGREPORT_OTHER));
+#endif
+
+  SetFontAndTextDirection(&localized_strings);
+
+  const std::string full_html = jstemplate_builder::GetI18nTemplateHtml(
+      bug_report_html_, &localized_strings);
+
+  scoped_refptr<RefCountedBytes> html_bytes(new RefCountedBytes);
+  html_bytes->data.resize(full_html.size());
+  std::copy(full_html.begin(), full_html.end(), html_bytes->data.begin());
+
+  SendResponse(request_id, html_bytes);
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// BugErportHandler
+//
+////////////////////////////////////////////////////////////////////////////////
+BugReportHandler::BugReportHandler(TabContents* tab)
+    : profile_(NULL), tab_(tab), screenshot_source_(NULL) {
+  browser_ = BrowserList::GetLastActive();
+}
+
+BugReportHandler::~BugReportHandler() {
+}
+
+void BugReportHandler::ClobberScreenshotsSource() {
+  // Re-create our screenshots data source (this clobbers the last source)
+  // setting the screenshot to NULL, effectively disabling the source
+  // TODO(rkc): Once there is a method to 'remove' a source, change this code
+  ChromeThread::PostTask(
+      ChromeThread::IO, FROM_HERE,
+      NewRunnableMethod(
+          Singleton<ChromeURLDataManager>::get(),
+          &ChromeURLDataManager::AddDataSource,
+          make_scoped_refptr(new DOMUIScreenshotSource(NULL))));
+
+  // clobber last screenshot
+  if (browser::last_screenshot_png)
+    browser::last_screenshot_png->clear();
+}
+
+void BugReportHandler::SetupScreenshotsSource() {
+  // If we don't already have a screenshot source object created, create one.
+  if (!screenshot_source_)
+    screenshot_source_ = new DOMUIScreenshotSource(
+        browser::last_screenshot_png);
+
+  // Add the source to the data manager.
+  ChromeThread::PostTask(
+      ChromeThread::IO, FROM_HERE,
+      NewRunnableMethod(
+          Singleton<ChromeURLDataManager>::get(),
+          &ChromeURLDataManager::AddDataSource,
+          make_scoped_refptr(screenshot_source_)));
+}
+
+DOMMessageHandler* BugReportHandler::Attach(DOMUI* dom_ui) {
+  SetupScreenshotsSource();
+  return DOMMessageHandler::Attach(dom_ui);
+}
+
+base::StringPiece BugReportHandler::Init() {
+  std::string page_url;
+  if (tab_->controller().GetActiveEntry()) {
+     page_url = tab_->controller().GetActiveEntry()->url().spec();
+  }
+
+  std::string params = page_url.substr(strlen(chrome::kChromeUIBugReportURL));
+
+  int index = 0;
+  if (!base::StringToInt(params, &index)) {
+    ClobberScreenshotsSource();
+    return base::StringPiece(
+        ResourceBundle::GetSharedInstance().GetRawDataResource(
+            IDR_BUGREPORT_HTML_INVALID));
+  }
+
+  // Sanity checks.
+  if (((index == 0) && (params != "0")) || (index >= browser_->tab_count())) {
+    ClobberScreenshotsSource();
+    return base::StringPiece(
+        ResourceBundle::GetSharedInstance().GetRawDataResource(
+            IDR_BUGREPORT_HTML_INVALID));
+  }
+
+  if (browser_)
+    target_tab_ = browser_->GetTabContentsAt(index);
+  else
+    LOG(FATAL) << "Failed to get last active browser.";
+
+  return base::StringPiece(
+      ResourceBundle::GetSharedInstance().GetRawDataResource(
+#if defined(OS_CHROMEOS)
+          IDR_BUGREPORT_HTML_CHROMEOS));
+#else
+          IDR_BUGREPORT_HTML));
+#endif
+}
+
+void BugReportHandler::RegisterMessages() {
+  dom_ui_->RegisterMessageCallback("getDialogDefaults",
+      NewCallback(this, &BugReportHandler::HandleGetDialogDefaults));
+  dom_ui_->RegisterMessageCallback("refreshScreenshots",
+      NewCallback(this, &BugReportHandler::HandleRefreshScreenshots));
+  dom_ui_->RegisterMessageCallback("sendReport",
+      NewCallback(this, &BugReportHandler::HandleSendReport));
+  dom_ui_->RegisterMessageCallback("cancel",
+      NewCallback(this, &BugReportHandler::HandleCancel));
+}
+
+void BugReportHandler::HandleGetDialogDefaults(const ListValue*) {
+  // send back values which the dialog js needs initially
+  ListValue dialog_defaults;
+
+  // 0: current url
+  if (target_tab_)
+    dialog_defaults.Append(new StringValue(
+        target_tab_->controller().GetActiveEntry()->url().spec()));
+  else
+    dialog_defaults.Append(new StringValue(""));
+
+#if defined(OS_CHROMEOS)
+  // 1: user e-mail
+  sys_info_ = GetSystemInformation();
+  dialog_defaults.Append(new StringValue(chrome::kAboutSystemURL));
+
+  // 2: user e-mail
+  dialog_defaults.Append(new StringValue(GetUserEmail()));
+#endif
+
+  dom_ui_->CallJavascriptFunction(L"setupDialogDefaults", dialog_defaults);
+}
+
+void BugReportHandler::HandleRefreshScreenshots(const ListValue*) {
+  ListValue screenshots;
+  screenshots.Append(new StringValue(std::string(kCurrentScreenshotUrl)));
+
+
+#if defined(OS_CHROMEOS)
+  std::vector<std::string> saved_screenshots;
+  GetScreenshotUrls(&saved_screenshots);
+
+  ListValue* saved_screenshot_list = new ListValue();
+  for (size_t i = 0; i < saved_screenshots.size(); ++i)
+    saved_screenshot_list->Append(new StringValue(saved_screenshots[i]));
+  screenshots.Append(saved_screenshot_list);
+#endif
+  dom_ui_->CallJavascriptFunction(L"setupScreenshots", screenshots);
+}
+
+void BugReportHandler::HandleSendReport(const ListValue* list_value) {
+  ListValue::const_iterator i = list_value->begin();
+  if (i == list_value->end()) {
+    LOG(ERROR) << "Incorrect data passed to sendReport.";
+    return;
+  }
+
+  // #0 - Problem type.
+  std::string problem_type_str;
+  int problem_type = 0;
+  (*i)->GetAsString(&problem_type_str);
+  if (!base::StringToInt(problem_type_str, &problem_type)) {
+    LOG(ERROR) << "Incorrect data passed to sendReport.";
+    return;
+  }
+  if (++i == list_value->end()) {
+    LOG(ERROR) << "Incorrect data passed to sendReport.";
+    return;
+  }
+
+  // #1 - Page url.
+  std::string page_url;
+  (*i)->GetAsString(&page_url);
+  if (++i == list_value->end()) {
+    LOG(ERROR) << "Incorrect data passed to sendReport.";
+    return;
+  }
+
+  // #2 - Description.
+  std::string description;
+  (*i)->GetAsString(&description);
+  if (++i == list_value->end()) {
+    LOG(ERROR) << "Incorrect data passed to sendReport.";
+    return;
+  }
+
+  // #3 -  Screenshot to send.
+  std::string screenshot_path;
+  (*i)->GetAsString(&screenshot_path);
+  screenshot_path.erase(0, strlen(kScreenshotBaseUrl));
+#if defined(OS_CHROMEOS)
+  if (++i == list_value->end()) {
+    LOG(ERROR) << "Incorrect data passed to sendReport.";
+    return;
+  }
+
+  // #4 - User e-mail
+  std::string user_email;
+  (*i)->GetAsString(&user_email);
+  if (++i == list_value->end()) {
+    LOG(ERROR) << "Incorrect data passed to sendReport.";
+    return;
+  }
+
+  // #5 - System info checkbox.
+  std::string sys_info_checkbox;
+  (*i)->GetAsString(&sys_info_checkbox);
+#endif
+
+  // Get the image to send in the report.
+  char* image_data = NULL;
+  int image_data_size = 0;
+  // Make sure this object remains in scope till SendReport returns.
+  std::vector<unsigned char> image;
+  if (screenshot_path.size() > 0) {
+    image = screenshot_source_->GetScreenshot(screenshot_path);
+    image_data = reinterpret_cast<char*>(&(image.front()));
+    image_data_size = image.size();
+  }
+
+  BugReportUtil::SendReport(browser_->profile(),
+                            UTF16ToUTF8(target_tab_->GetTitle()),
+                            problem_type,
+                            page_url,
+                            description,
+                            image_data,
+                            image_data_size, browser::screen_size.width(),
+#if defined(OS_CHROMEOS)
+                            browser::screen_size.height(),
+                            user_email,
+                            ((sys_info_checkbox == "true") ?
+                            GetSystemInformation() : NULL));
+#else
+                            browser::screen_size.height());
+#endif
+
+  browser_->CloseTabContents(tab_);
+  ClobberScreenshotsSource();
+}
+
+void BugReportHandler::HandleCancel(const ListValue*) {
+  browser_->CloseTabContents(tab_);
+  ClobberScreenshotsSource();
+}
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// BugReportUI
+//
+////////////////////////////////////////////////////////////////////////////////
+BugReportUI::BugReportUI(TabContents* tab) : HtmlDialogUI(tab) {
+  BugReportHandler* handler = new BugReportHandler(tab);
+  AddMessageHandler((handler)->Attach(this));
+
+  // The handler's init will specify which html
+  // resource we'll display to the user
+  BugReportUIHTMLSource* html_source =
+      new BugReportUIHTMLSource(handler->Init());
+  // Set up the chrome://bugreport/ source.
+  ChromeThread::PostTask(
+      ChromeThread::IO, FROM_HERE,
+      NewRunnableMethod(
+          Singleton<ChromeURLDataManager>::get(),
+          &ChromeURLDataManager::AddDataSource,
+          make_scoped_refptr(html_source)));
+}
Property changes on: chrome/browser/dom_ui/bug_report_ui.cc
___________________________________________________________________
Name: svn:eol-style
   + LF