Move `browsingData` extension API out of experimental.

chrome/browser/extensions/extension_browsing_data_api.cc

Index: chrome/browser/extensions/extension_browsing_data_api.cc
diff --git a/chrome/browser/extensions/extension_browsing_data_api.cc b/chrome/browser/extensions/extension_browsing_data_api.cc
deleted file mode 100644
index 73f3b0b5d6dd42331be8ec369514a0b961939285..0000000000000000000000000000000000000000
--- a/chrome/browser/extensions/extension_browsing_data_api.cc
+++ /dev/null
@@ -1,241 +0,0 @@
-// Copyright (c) 2012 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.
-
-// Defines the Chrome Extensions BrowsingData API functions, which entail
-// clearing browsing data, and clearing the browser's cache (which, let's be
-// honest, are the same thing), as specified in the extension API JSON.
-
-#include "chrome/browser/extensions/extension_browsing_data_api.h"
-
-#include <string>
-
-#include "base/values.h"
-#include "chrome/browser/browsing_data_remover.h"
-#include "chrome/browser/plugin_data_remover_helper.h"
-#include "chrome/browser/plugin_prefs.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/browser_list.h"
-#include "chrome/common/extensions/extension.h"
-#include "chrome/common/extensions/extension_error_utils.h"
-#include "content/public/browser/browser_thread.h"
-
-using content::BrowserThread;
-
-namespace extension_browsing_data_api_constants {
-
-// Type Keys.
-const char kAppCacheKey[] = "appcache";
-const char kCacheKey[] = "cache";
-const char kCookiesKey[] = "cookies";
-const char kDownloadsKey[] = "downloads";
-const char kFileSystemsKey[] = "fileSystems";
-const char kFormDataKey[] = "formData";
-const char kHistoryKey[] = "history";
-const char kIndexedDBKey[] = "indexedDB";
-const char kLocalStorageKey[] = "localStorage";
-const char kOriginBoundCertsKey[] = "originBoundCerts";
-const char kPasswordsKey[] = "passwords";
-const char kPluginDataKey[] = "pluginData";
-const char kWebSQLKey[] = "webSQL";
-
-// Option Keys.
-const char kSinceKey[] = "since";
-
-// Errors!
-const char kOneAtATimeError[] = "Only one 'browsingData' API call can run at"
-                                "a time.";
-
-}  // namespace extension_browsing_data_api_constants
-
-namespace {
-// Converts the JavaScript API's numeric input (miliseconds since epoch) into an
-// appropriate base::Time that we can pass into the BrowsingDataRemove.
-bool ParseTimeFromValue(const double& ms_since_epoch, base::Time* time) {
-  return true;
-}
-
-// Given a DictionaryValue |dict|, returns either the value stored as |key|, or
-// false, if the given key doesn't exist in the dictionary.
-bool RemoveType(base::DictionaryValue* dict, const std::string& key) {
-  bool value = false;
-  if (!dict->GetBoolean(key, &value))
-    return false;
-  else
-    return value;
-}
-
-// Convert the JavaScript API's object input ({ cookies: true }) into the
-// appropriate removal mask for the BrowsingDataRemover object.
-int ParseRemovalMask(base::DictionaryValue* value) {
-  int GetRemovalMask = 0;
-  if (RemoveType(value, extension_browsing_data_api_constants::kAppCacheKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_APPCACHE;
-  if (RemoveType(value, extension_browsing_data_api_constants::kCacheKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_CACHE;
-  if (RemoveType(value, extension_browsing_data_api_constants::kCookiesKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_COOKIES;
-  if (RemoveType(value, extension_browsing_data_api_constants::kDownloadsKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_DOWNLOADS;
-  if (RemoveType(value, extension_browsing_data_api_constants::kFileSystemsKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_FILE_SYSTEMS;
-  if (RemoveType(value, extension_browsing_data_api_constants::kFormDataKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_FORM_DATA;
-  if (RemoveType(value, extension_browsing_data_api_constants::kHistoryKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_HISTORY;
-  if (RemoveType(value, extension_browsing_data_api_constants::kIndexedDBKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_INDEXEDDB;
-  if (RemoveType(value,
-                 extension_browsing_data_api_constants::kLocalStorageKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_LOCAL_STORAGE;
-  if (RemoveType(value,
-                 extension_browsing_data_api_constants::kOriginBoundCertsKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_ORIGIN_BOUND_CERTS;
-  if (RemoveType(value, extension_browsing_data_api_constants::kPasswordsKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_PASSWORDS;
-  if (RemoveType(value, extension_browsing_data_api_constants::kPluginDataKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_PLUGIN_DATA;
-  if (RemoveType(value, extension_browsing_data_api_constants::kWebSQLKey))
-    GetRemovalMask |= BrowsingDataRemover::REMOVE_WEBSQL;
-
-  return GetRemovalMask;
-}
-
-}  // Namespace.
-
-void BrowsingDataExtensionFunction::OnBrowsingDataRemoverDone() {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  this->SendResponse(true);
-
-  Release();  // Balanced in RunImpl.
-}
-
-bool BrowsingDataExtensionFunction::RunImpl() {
-  if (BrowsingDataRemover::is_removing()) {
-    error_ = extension_browsing_data_api_constants::kOneAtATimeError;
-    return false;
-  }
-
-  // Grab the initial |options| parameter, and parse out the arguments.
-  DictionaryValue* options;
-  EXTENSION_FUNCTION_VALIDATE(args_->GetDictionary(0, &options));
-  DCHECK(options);
-
-  // If |ms_since_epoch| isn't set, default it to 0.
-  double ms_since_epoch;
-  if (!options->GetDouble(extension_browsing_data_api_constants::kSinceKey,
-                          &ms_since_epoch))
-    ms_since_epoch = 0;
-
-  // base::Time takes a double that represents seconds since epoch. JavaScript
-  // gives developers milliseconds, so do a quick conversion before populating
-  // the object. Also, Time::FromDoubleT converts double time 0 to empty Time
-  // object. So we need to do special handling here.
-  remove_since_ = (ms_since_epoch == 0) ?
-      base::Time::UnixEpoch() :
-      base::Time::FromDoubleT(ms_since_epoch / 1000.0);
-
-  removal_mask_ = GetRemovalMask();
-
-  if (removal_mask_ & BrowsingDataRemover::REMOVE_PLUGIN_DATA) {
-    // If we're being asked to remove plugin data, check whether it's actually
-    // supported.
-    Profile* profile = GetCurrentBrowser()->profile();
-    BrowserThread::PostTask(
-        BrowserThread::FILE, FROM_HERE,
-        base::Bind(
-            &BrowsingDataExtensionFunction::CheckRemovingPluginDataSupported,
-            this,
-            make_scoped_refptr(PluginPrefs::GetForProfile(profile))));
-  } else {
-    StartRemoving();
-  }
-
-  // Will finish asynchronously.
-  return true;
-}
-
-void BrowsingDataExtensionFunction::CheckRemovingPluginDataSupported(
-    scoped_refptr<PluginPrefs> plugin_prefs) {
-  if (!PluginDataRemoverHelper::IsSupported(plugin_prefs))
-    removal_mask_ &= ~BrowsingDataRemover::REMOVE_PLUGIN_DATA;
-
-  BrowserThread::PostTask(
-      BrowserThread::UI, FROM_HERE,
-      base::Bind(&BrowsingDataExtensionFunction::StartRemoving, this));
-}
-
-void BrowsingDataExtensionFunction::StartRemoving() {
-  // If we're good to go, add a ref (Balanced in OnBrowsingDataRemoverDone)
-  AddRef();
-
-  // Create a BrowsingDataRemover, set the current object as an observer (so
-  // that we're notified after removal) and call remove() with the arguments
-  // we've generated above. We can use a raw pointer here, as the browsing data
-  // remover is responsible for deleting itself once data removal is complete.
-  BrowsingDataRemover* remover = new BrowsingDataRemover(
-      GetCurrentBrowser()->profile(), remove_since_, base::Time::Now());
-  remover->AddObserver(this);
-  remover->Remove(removal_mask_);
-}
-
-int RemoveBrowsingDataFunction::GetRemovalMask() const {
-  // Parse the |dataToRemove| argument to generate the removal mask.
-  base::DictionaryValue* data_to_remove;
-  if (args_->GetDictionary(1, &data_to_remove))
-    return ParseRemovalMask(data_to_remove);
-  else
-    return 0;
-}
-
-int RemoveAppCacheFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_APPCACHE;
-}
-
-int RemoveCacheFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_CACHE;
-}
-
-int RemoveCookiesFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_COOKIES;
-}
-
-int RemoveDownloadsFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_DOWNLOADS;
-}
-
-int RemoveFileSystemsFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_FILE_SYSTEMS;
-}
-
-int RemoveFormDataFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_FORM_DATA;
-}
-
-int RemoveHistoryFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_HISTORY;
-}
-
-int RemoveIndexedDBFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_INDEXEDDB;
-}
-
-int RemoveLocalStorageFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_LOCAL_STORAGE;
-}
-
-int RemoveOriginBoundCertsFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_ORIGIN_BOUND_CERTS;
-}
-
-int RemovePluginDataFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_PLUGIN_DATA;
-}
-
-int RemovePasswordsFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_PASSWORDS;
-}
-
-int RemoveWebSQLFunction::GetRemovalMask() const {
-  return BrowsingDataRemover::REMOVE_WEBSQL;
-}