Remove Chrome Frame code and resources.

chrome_frame/turndown_prompt/turndown_prompt.cc

Index: chrome_frame/turndown_prompt/turndown_prompt.cc
diff --git a/chrome_frame/turndown_prompt/turndown_prompt.cc b/chrome_frame/turndown_prompt/turndown_prompt.cc
deleted file mode 100644
index 19d69ddd8ea72a65853d8d31c4c3d63f809647b6..0000000000000000000000000000000000000000
--- a/chrome_frame/turndown_prompt/turndown_prompt.cc
+++ /dev/null
@@ -1,287 +0,0 @@
-// Copyright 2013 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_frame/turndown_prompt/turndown_prompt.h"
-
-#include <atlbase.h>
-#include <shlguid.h>
-
-#include "base/bind.h"
-#include "base/compiler_specific.h"
-#include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/path_service.h"
-#include "base/process/launch.h"
-#include "base/win/scoped_bstr.h"
-#include "base/win/scoped_comptr.h"
-#include "base/win/win_util.h"
-#include "chrome/installer/util/browser_distribution.h"
-#include "chrome/installer/util/google_update_settings.h"
-#include "chrome/installer/util/install_util.h"
-#include "chrome/installer/util/installation_state.h"
-#include "chrome/installer/util/util_constants.h"
-#include "chrome_frame/infobars/infobar_manager.h"
-#include "chrome_frame/policy_settings.h"
-#include "chrome_frame/ready_mode/internal/ready_mode_web_browser_adapter.h"
-#include "chrome_frame/ready_mode/internal/url_launcher.h"
-#include "chrome_frame/simple_resource_loader.h"
-#include "chrome_frame/turndown_prompt/turndown_prompt_content.h"
-#include "chrome_frame/utils.h"
-#include "grit/chromium_strings.h"
-#include "net/base/registry_controlled_domains/registry_controlled_domain.h"
-
-namespace {
-
-void OnUninstallClicked(UrlLauncher* url_launcher);
-
-// Manages the Turndown UI in response to browsing ChromeFrame-rendered
-// pages.
-class BrowserObserver : public ReadyModeWebBrowserAdapter::Observer {
- public:
-  BrowserObserver(IWebBrowser2* web_browser,
-                  ReadyModeWebBrowserAdapter* adapter);
-
-  // ReadyModeWebBrowserAdapter::Observer implementation
-  virtual void OnNavigateTo(const base::string16& url);
-  virtual void OnRenderInChromeFrame(const base::string16& url);
-  virtual void OnRenderInHost(const base::string16& url);
-
- private:
-  // Shows the turndown prompt.
-  void ShowPrompt();
-  void Hide();
-  // Returns a self-managed pointer that is not guaranteed to survive handling
-  // of Windows events. For safety's sake, retrieve this pointer for each use
-  // and do not store it for use outside of scope.
-  InfobarManager* GetInfobarManager();
-
-  GURL rendered_url_;
-  base::win::ScopedComPtr<IWebBrowser2> web_browser_;
-  ReadyModeWebBrowserAdapter* adapter_;
-
-  DISALLOW_COPY_AND_ASSIGN(BrowserObserver);
-};
-
-// Implements launching of a URL in an instance of IWebBrowser2.
-class UrlLauncherImpl : public UrlLauncher {
- public:
-  explicit UrlLauncherImpl(IWebBrowser2* web_browser);
-
-  // UrlLauncher implementation
-  void LaunchUrl(const base::string16& url);
-
- private:
-  base::win::ScopedComPtr<IWebBrowser2> web_browser_;
-};
-
-UrlLauncherImpl::UrlLauncherImpl(IWebBrowser2* web_browser) {
-  DCHECK(web_browser);
-  web_browser_ = web_browser;
-}
-
-void UrlLauncherImpl::LaunchUrl(const base::string16& url) {
-  VARIANT flags = { VT_I4 };
-  V_I4(&flags) = navOpenInNewWindow;
-  base::win::ScopedBstr location(url.c_str());
-
-  HRESULT hr = web_browser_->Navigate(location, &flags, NULL, NULL, NULL);
-  DLOG_IF(ERROR, FAILED(hr)) << "Failed to invoke Navigate on IWebBrowser2. "
-                             << "Error: " << hr;
-}
-
-BrowserObserver::BrowserObserver(IWebBrowser2* web_browser,
-                                 ReadyModeWebBrowserAdapter* adapter)
-    : web_browser_(web_browser),
-      adapter_(adapter) {
-}
-
-void BrowserObserver::OnNavigateTo(const base::string16& url) {
-  if (!net::registry_controlled_domains::SameDomainOrHost(
-          GURL(url),
-          rendered_url_,
-          net::registry_controlled_domains::EXCLUDE_PRIVATE_REGISTRIES)) {
-    rendered_url_ = GURL();
-    Hide();
-  }
-}
-
-void BrowserObserver::OnRenderInChromeFrame(const base::string16& url) {
-  ShowPrompt();
-  rendered_url_ = GURL(url);
-}
-
-void BrowserObserver::OnRenderInHost(const base::string16& url) {
-  Hide();
-  rendered_url_ = GURL(url);
-}
-
-void BrowserObserver::ShowPrompt() {
-  // This pointer is self-managed and not guaranteed to survive handling of
-  // Windows events. For safety's sake, retrieve this pointer for each use and
-  // do not store it for use outside of scope.
-  InfobarManager* infobar_manager = GetInfobarManager();
-
-  if (infobar_manager) {
-    // Owned by infobar_content
-    scoped_ptr<UrlLauncher> url_launcher(new UrlLauncherImpl(web_browser_));
-
-    // Owned by infobar_manager
-    scoped_ptr<InfobarContent> infobar_content(new TurndownPromptContent(
-        url_launcher.release(),
-        base::Bind(&OnUninstallClicked,
-                   base::Owned(new UrlLauncherImpl(web_browser_)))));
-
-    infobar_manager->Show(infobar_content.release(), TOP_INFOBAR);
-  }
-}
-
-void BrowserObserver::Hide() {
-  InfobarManager* infobar_manager = GetInfobarManager();
-  if (infobar_manager)
-    infobar_manager->HideAll();
-}
-
-InfobarManager* BrowserObserver::GetInfobarManager() {
-  HRESULT hr = NOERROR;
-
-  base::win::ScopedComPtr<IOleWindow> ole_window;
-  hr = DoQueryService(SID_SShellBrowser, web_browser_, ole_window.Receive());
-  if (FAILED(hr) || ole_window == NULL) {
-    DLOG(ERROR) << "Failed to query SID_SShellBrowser from IWebBrowser2. "
-                << "Error: " << hr;
-    return NULL;
-  }
-
-  HWND web_browser_hwnd = NULL;
-  hr = ole_window->GetWindow(&web_browser_hwnd);
-  if (FAILED(hr) || web_browser_hwnd == NULL) {
-    DLOG(ERROR) << "Failed to query HWND from IOleWindow. "
-                << "Error: " << hr;
-    return NULL;
-  }
-
-  return InfobarManager::Get(web_browser_hwnd);
-}
-
-// Returns true if the module into which this code is linked is installed at
-// system-level.
-bool IsCurrentModuleSystemLevel() {
-  base::FilePath dll_path;
-  if (PathService::Get(base::DIR_MODULE, &dll_path))
-    return !InstallUtil::IsPerUserInstall(dll_path.value().c_str());
-  return false;
-}
-
-// Attempts to create a ReadyModeWebBrowserAdapter instance.
-bool CreateWebBrowserAdapter(ReadyModeWebBrowserAdapter** adapter) {
-  *adapter = NULL;
-
-  CComObject<ReadyModeWebBrowserAdapter>* com_object;
-  HRESULT hr =
-      CComObject<ReadyModeWebBrowserAdapter>::CreateInstance(&com_object);
-
-  if (FAILED(hr)) {
-    DLOG(ERROR) << "Failed to create instance of ReadyModeWebBrowserAdapter. "
-                << "Error: " << hr;
-    return false;
-  }
-
-  com_object->AddRef();
-  *adapter = com_object;
-  return true;
-}
-
-// Attempts to install Turndown prompts in the provided web browser.
-bool InstallPrompts(IWebBrowser2* web_browser) {
-  base::win::ScopedComPtr<ReadyModeWebBrowserAdapter, NULL> adapter;
-
-  if (!CreateWebBrowserAdapter(adapter.Receive()))
-    return false;
-
-  // Pass ownership of our delegate to the BrowserObserver
-  scoped_ptr<ReadyModeWebBrowserAdapter::Observer> browser_observer(
-      new BrowserObserver(web_browser, adapter));
-
-  // Owns the BrowserObserver
-  return adapter->Initialize(web_browser, browser_observer.release());
-}
-
-// Launches the Chrome Frame uninstaller in response to user action. This
-// implementation should not be used to uninstall MSI-based versions of GCF,
-// since those must be removed by way of Windows Installer machinery.
-void LaunchChromeFrameUninstaller() {
-  BrowserDistribution* dist =
-      BrowserDistribution::GetSpecificDistribution(
-          BrowserDistribution::CHROME_FRAME);
-  const bool system_level = IsCurrentModuleSystemLevel();
-  installer::ProductState product_state;
-  if (!product_state.Initialize(system_level, dist)) {
-    DLOG(ERROR) << "Chrome frame isn't installed at "
-                << (system_level ? "system" : "user") << " level.";
-    return;
-  }
-
-  CommandLine uninstall_command(product_state.uninstall_command());
-  if (uninstall_command.GetProgram().empty()) {
-    DLOG(ERROR) << "No uninstall command found in registry.";
-    return;
-  }
-
-  // Force Uninstall silences the prompt to reboot to complete uninstall.
-  uninstall_command.AppendSwitch(installer::switches::kForceUninstall);
-  VLOG(1) << "Uninstalling Chrome Frame with command: "
-          << uninstall_command.GetCommandLineString();
-  base::LaunchProcess(uninstall_command, base::LaunchOptions(), NULL);
-}
-
-void LaunchLearnMoreURL(UrlLauncher* url_launcher) {
-  url_launcher->LaunchUrl(SimpleResourceLoader::Get(
-      IDS_CHROME_FRAME_TURNDOWN_LEARN_MORE_URL));
-}
-
-void OnUninstallClicked(UrlLauncher* url_launcher) {
-  LaunchChromeFrameUninstaller();
-  LaunchLearnMoreURL(url_launcher);
-}
-
-}  // namespace
-
-namespace turndown_prompt {
-
-bool IsPromptSuppressed() {
-  // See if this is an MSI install of GCF or if updates have been disabled.
-  BrowserDistribution* dist =
-      BrowserDistribution::GetSpecificDistribution(
-          BrowserDistribution::CHROME_FRAME);
-
-  const bool system_level = IsCurrentModuleSystemLevel();
-  bool multi_install = false;
-
-  installer::ProductState product_state;
-  if (product_state.Initialize(system_level, dist)) {
-    if (product_state.is_msi())
-      return true;
-    multi_install = product_state.is_multi_install();
-  }
-
-  if (multi_install) {
-    dist =
-        BrowserDistribution::GetSpecificDistribution(
-            BrowserDistribution::CHROME_BINARIES);
-  }
-  if (GoogleUpdateSettings::GetAppUpdatePolicy(dist->GetAppGuid(), NULL) ==
-      GoogleUpdateSettings::UPDATES_DISABLED) {
-    return true;
-  }
-
-  // See if the prompt is explicitly suppressed via GP.
-  return PolicySettings::GetInstance()->suppress_turndown_prompt();
-}
-
-void Configure(IWebBrowser2* web_browser) {
-  if (!IsPromptSuppressed())
-    InstallPrompts(web_browser);
-}
-
-}  // namespace turndown_prompt