Componentize component_updater: Move some paths/constants to component.

chrome/browser/component_updater/recovery_component_installer.cc

Index: chrome/browser/component_updater/recovery_component_installer.cc
diff --git a/chrome/browser/component_updater/recovery_component_installer.cc b/chrome/browser/component_updater/recovery_component_installer.cc
index 4baa3666db5b1d6e3a8e2e4ab269c5ae4fb8d7f7..d70393d4897f741363752502bd4bfd19a78a1058 100644
--- a/chrome/browser/component_updater/recovery_component_installer.cc
+++ b/chrome/browser/component_updater/recovery_component_installer.cc
@@ -20,9 +20,7 @@
 #include "base/strings/string_util.h"
 #include "base/values.h"
 #include "chrome/browser/component_updater/component_updater_service.h"
-#include "chrome/common/chrome_paths.h"
-#include "chrome/common/chrome_version_info.h"
-#include "chrome/common/pref_names.h"
+#include "components/component_updater/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
@@ -52,7 +50,8 @@ const char kRecoveryManifestName[] = "ChromeRecovery";
 class RecoveryComponentInstaller : public ComponentInstaller {
  public:
   explicit RecoveryComponentInstaller(const Version& version,
-                                      PrefService* prefs);
+                                      PrefService* prefs,
+                                      const base::FilePath& base_dir);
 
   virtual ~RecoveryComponentInstaller() {}
 
@@ -67,9 +66,11 @@ class RecoveryComponentInstaller : public ComponentInstaller {
  private:
   Version current_version_;
   PrefService* prefs_;
+  base::FilePath base_dir_;
 };
 
-void RecoveryRegisterHelper(ComponentUpdateService* cus, PrefService* prefs) {
+void RecoveryRegisterHelper(ComponentUpdateService* cus, PrefService* prefs,
+                            const base::FilePath& base_dir) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   Version version(prefs->GetString(prefs::kRecoveryComponentVersion));
   if (!version.IsValid()) {
@@ -79,7 +80,8 @@ void RecoveryRegisterHelper(ComponentUpdateService* cus, PrefService* prefs) {
 
   CrxComponent recovery;
   recovery.name = "recovery";
-  recovery.installer = new RecoveryComponentInstaller(version, prefs);
+  recovery.installer = new RecoveryComponentInstaller(version, prefs,
+                                                      base_dir);
   recovery.version = version;
   recovery.pk_hash.assign(kSha2Hash, &kSha2Hash[sizeof(kSha2Hash)]);
   if (cus->RegisterComponent(recovery) != ComponentUpdateService::kOk) {
@@ -92,9 +94,13 @@ void RecoveryUpdateVersionHelper(const Version& version, PrefService* prefs) {
   prefs->SetString(prefs::kRecoveryComponentVersion, version.GetString());
 }
 
-RecoveryComponentInstaller::RecoveryComponentInstaller(const Version& version,
-                                                       PrefService* prefs)
-    : current_version_(version), prefs_(prefs) {
+RecoveryComponentInstaller::RecoveryComponentInstaller(
+    const Version& version,
+    PrefService* prefs,
+    const base::FilePath& base_dir)
+    : current_version_(version),
+      prefs_(prefs),
+      base_dir_(base_dir) {
   DCHECK(version.IsValid());
 }
 
@@ -117,10 +123,8 @@ bool RecoveryComponentInstaller::Install(const base::DictionaryValue& manifest,
     return false;
 
   // Passed the basic tests. Copy the installation to a permanent directory.
-  base::FilePath path;
-  if (!PathService::Get(chrome::DIR_RECOVERY_BASE, &path))
-    return false;
-  path = path.AppendASCII(version.GetString());
+  base::FilePath path =
+      base_dir_.AppendASCII(version.GetString());
   if (base::PathExists(path) && !base::DeleteFile(path, true))
       return false;
   if (!base::Move(unpack_path, path)) {
@@ -158,14 +162,15 @@ bool RecoveryComponentInstaller::GetInstalledFile(
 }
 
 void RegisterRecoveryComponent(ComponentUpdateService* cus,
-                               PrefService* prefs) {
+                               PrefService* prefs,
+                               const base::FilePath& base_dir) {
 #if !defined(OS_CHROMEOS)
   // We delay execute the registration because we are not required in
   // the critical path during browser startup.
   BrowserThread::PostDelayedTask(
       BrowserThread::UI,
       FROM_HERE,
-      base::Bind(&RecoveryRegisterHelper, cus, prefs),
+      base::Bind(&RecoveryRegisterHelper, cus, prefs, base_dir),
       base::TimeDelta::FromSeconds(6));
 #endif
 }