Upstream version 9.37.195.0

[platform/framework/web/crosswalk.git] / src / chrome / browser / download / download_prefs.cc

diff --git a/src/chrome/browser/download/download_prefs.cc b/src/chrome/browser/download/download_prefs.cc
index 220bfc5..99abc2c 100644 (file)
--- a/src/chrome/browser/download/download_prefs.cc
+++ b/src/chrome/browser/download/download_prefs.cc
@@ -22,11 +22,12 @@
 #include "chrome/browser/download/download_extensions.h"
 #include "chrome/browser/download/download_service.h"
 #include "chrome/browser/download/download_service_factory.h"
+#include "chrome/browser/download/download_target_determiner.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/pref_names.h"
-#include "components/user_prefs/pref_registry_syncable.h"
+#include "components/pref_registry/pref_registry_syncable.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/download_manager.h"
 #include "content/public/browser/save_page_type.h"
@@ -34,6 +35,11 @@
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/drive/drive_integration_service.h"
 #include "chrome/browser/chromeos/drive/file_system_util.h"
+#include "chrome/browser/chromeos/file_manager/path_util.h"
+#endif
+
+#if defined(OS_WIN)
+#include "chrome/browser/ui/pdf/adobe_reader_info_win.h"
 #endif
 
 using content::BrowserContext;
@@ -46,7 +52,7 @@ namespace {
 // to the desktop on any platform.
 bool DownloadPathIsDangerous(const base::FilePath& download_path) {
 #if defined(OS_LINUX)
-  base::FilePath home_dir = file_util::GetHomeDir();
+  base::FilePath home_dir = base::GetHomeDir();
   if (download_path == home_dir) {
     return true;
   }
@@ -90,7 +96,7 @@ class DefaultDownloadDirectory {
   DISALLOW_COPY_AND_ASSIGN(DefaultDownloadDirectory);
 };
 
-static base::LazyInstance<DefaultDownloadDirectory>
+base::LazyInstance<DefaultDownloadDirectory>
     g_default_download_directory = LAZY_INSTANCE_INITIALIZER;
 
 }  // namespace
@@ -98,6 +104,38 @@ static base::LazyInstance<DefaultDownloadDirectory>
 DownloadPrefs::DownloadPrefs(Profile* profile) : profile_(profile) {
   PrefService* prefs = profile->GetPrefs();
 
+#if defined(OS_CHROMEOS)
+  // On Chrome OS, the default download directory is different for each profile.
+  // If the profile-unaware default path (from GetDefaultDownloadDirectory())
+  // is set (this happens during the initial preference registration in static
+  // RegisterProfilePrefs()), alter by GetDefaultDownloadDirectoryForProfile().
+  // file_manager::util::MigratePathFromOldFormat will do this.
+  const char* path_pref[] = {
+      prefs::kSaveFileDefaultDirectory,
+      prefs::kDownloadDefaultDirectory
+  };
+  for (size_t i = 0; i < arraysize(path_pref); ++i) {
+    const base::FilePath current = prefs->GetFilePath(path_pref[i]);
+    base::FilePath migrated;
+    if (!current.empty() &&
+        file_manager::util::MigratePathFromOldFormat(
+            profile_, current, &migrated)) {
+      prefs->SetFilePath(path_pref[i], migrated);
+    }
+  }
+
+  // Ensure that the default download directory exists.
+  BrowserThread::PostTask(
+      BrowserThread::FILE, FROM_HERE,
+      base::Bind(base::IgnoreResult(&base::CreateDirectory),
+                 GetDefaultDownloadDirectoryForProfile()));
+#endif  // defined(OS_CHROMEOS)
+
+#if defined(OS_WIN)
+  should_open_pdf_in_adobe_reader_ =
+      prefs->GetBoolean(prefs::kOpenPdfDownloadInAdobeReader);
+#endif
+
   // If the download path is dangerous we forcefully reset it. But if we do
   // so we set a flag to make sure we only do it once, to avoid fighting
   // the user if he really wants it on an unsafe place such as the desktop.
@@ -106,7 +144,7 @@ DownloadPrefs::DownloadPrefs(Profile* profile) : profile_(profile) {
         prefs::kDownloadDefaultDirectory);
     if (DownloadPathIsDangerous(current_download_dir)) {
       prefs->SetFilePath(prefs::kDownloadDefaultDirectory,
-                         GetDefaultDownloadDirectory());
+                         GetDefaultDownloadDirectoryForProfile());
     }
     prefs->SetBoolean(prefs::kDownloadDirUpgraded, true);
   }
@@ -127,7 +165,7 @@ DownloadPrefs::DownloadPrefs(Profile* profile) : profile_(profile) {
 #if defined(OS_POSIX)
     base::FilePath path(extensions[i]);
 #elif defined(OS_WIN)
-    base::FilePath path(UTF8ToWide(extensions[i]));
+    base::FilePath path(base::UTF8ToWide(extensions[i]));
 #endif
     if (!extensions[i].empty() &&
         download_util::GetFileDangerLevel(path) == download_util::NOT_DANGEROUS)
@@ -157,7 +195,6 @@ void DownloadPrefs::RegisterProfilePrefs(
       content::SAVE_PAGE_TYPE_AS_COMPLETE_HTML,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 
-  // The default download path is userprofile\download.
   const base::FilePath& default_download_path = GetDefaultDownloadDirectory();
   registry->RegisterFilePathPref(
       prefs::kDownloadDefaultDirectory,
@@ -167,14 +204,20 @@ void DownloadPrefs::RegisterProfilePrefs(
       prefs::kSaveFileDefaultDirectory,
       default_download_path,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+#if defined(OS_WIN)
+  registry->RegisterBooleanPref(
+      prefs::kOpenPdfDownloadInAdobeReader,
+      false,
+      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+#endif
+}
 
+base::FilePath DownloadPrefs::GetDefaultDownloadDirectoryForProfile() const {
 #if defined(OS_CHROMEOS)
-  // Ensure that the download directory specified in the preferences exists.
-  BrowserThread::PostTask(
-      BrowserThread::FILE, FROM_HERE,
-      base::Bind(base::IgnoreResult(&file_util::CreateDirectory),
-                 default_download_path));
-#endif  // defined(OS_CHROMEOS)
+  return file_manager::util::GetDownloadsFolderForProfile(profile_);
+#else
+  return GetDefaultDownloadDirectory();
+#endif
 }
 
 // static
@@ -206,7 +249,7 @@ base::FilePath DownloadPrefs::DownloadPath() const {
     drive::DriveIntegrationService* integration_service =
         drive::DriveIntegrationServiceFactory::FindForProfile(profile_);
     if (!integration_service || !integration_service->is_enabled())
-      return GetDefaultDownloadDirectory();
+      return GetDefaultDownloadDirectoryForProfile();
   }
 #endif
   return *download_path_;
@@ -241,6 +284,10 @@ bool DownloadPrefs::IsDownloadPathManaged() const {
 }
 
 bool DownloadPrefs::IsAutoOpenUsed() const {
+#if defined(OS_WIN)
+  if (ShouldOpenPdfInAdobeReader())
+    return true;
+#endif
   return !auto_open_.empty();
 }
 
@@ -251,6 +298,12 @@ bool DownloadPrefs::IsAutoOpenEnabledBasedOnExtension(
     return false;
   DCHECK(extension[0] == base::FilePath::kExtensionSeparator);
   extension.erase(0, 1);
+#if defined(OS_WIN)
+  if (extension == FILE_PATH_LITERAL("pdf") &&
+      DownloadTargetDeterminer::IsAdobeReaderUpToDate() &&
+      ShouldOpenPdfInAdobeReader())
+    return true;
+#endif
   return auto_open_.find(extension) != auto_open_.end();
 }
 
@@ -278,7 +331,24 @@ void DownloadPrefs::DisableAutoOpenBasedOnExtension(
   SaveAutoOpenState();
 }
 
+#if defined(OS_WIN)
+void DownloadPrefs::SetShouldOpenPdfInAdobeReader(bool should_open) {
+  if (should_open_pdf_in_adobe_reader_ == should_open)
+    return;
+  should_open_pdf_in_adobe_reader_ = should_open;
+  profile_->GetPrefs()->SetBoolean(prefs::kOpenPdfDownloadInAdobeReader,
+                                   should_open);
+}
+
+bool DownloadPrefs::ShouldOpenPdfInAdobeReader() const {
+  return should_open_pdf_in_adobe_reader_;
+}
+#endif
+
 void DownloadPrefs::ResetAutoOpen() {
+#if defined(OS_WIN)
+  SetShouldOpenPdfInAdobeReader(false);
+#endif
   auto_open_.clear();
   SaveAutoOpenState();
 }