148 lines
5 KiB
C++
148 lines
5 KiB
C++
// Copyright (c) 2013 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/atom_browser_context.h"
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#include "atom/browser/atom_blob_reader.h"
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#include "atom/browser/atom_browser_main_parts.h"
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#include "atom/browser/atom_download_manager_delegate.h"
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#include "atom/browser/atom_permission_manager.h"
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#include "atom/browser/browser.h"
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#include "atom/browser/request_context_delegate.h"
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#include "atom/browser/special_storage_policy.h"
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#include "atom/browser/web_view_manager.h"
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#include "atom/common/atom_version.h"
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#include "atom/common/chrome_version.h"
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#include "atom/common/options_switches.h"
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#include "base/command_line.h"
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#include "base/files/file_path.h"
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#include "base/path_service.h"
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#include "base/strings/stringprintf.h"
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#include "chrome/common/chrome_paths.h"
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#include "chrome/common/pref_names.h"
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#include "components/prefs/pref_registry_simple.h"
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#include "content/browser/blob_storage/chrome_blob_storage_context.h"
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#include "content/public/common/user_agent.h"
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namespace atom {
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namespace {
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std::string RemoveWhitespace(const std::string& str) {
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std::string trimmed;
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if (base::RemoveChars(str, " ", &trimmed))
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return trimmed;
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else
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return str;
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}
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} // namespace
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AtomBrowserContext::AtomBrowserContext(const std::string& partition,
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bool in_memory,
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const base::DictionaryValue& options)
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: brightray::BrowserContext(partition, in_memory),
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url_request_context_getter_(nullptr),
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storage_policy_(new SpecialStoragePolicy) {
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// Construct user agent string.
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Browser* browser = Browser::Get();
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std::string name = RemoveWhitespace(browser->GetName());
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std::string user_agent;
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if (name == ATOM_PRODUCT_NAME) {
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user_agent = "Chrome/" CHROME_VERSION_STRING " " ATOM_PRODUCT_NAME
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"/" ATOM_VERSION_STRING;
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} else {
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user_agent = base::StringPrintf(
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"%s/%s Chrome/%s " ATOM_PRODUCT_NAME "/" ATOM_VERSION_STRING,
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name.c_str(), browser->GetVersion().c_str(), CHROME_VERSION_STRING);
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}
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user_agent_ = content::BuildUserAgentFromProduct(user_agent);
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// Read options.
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base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
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bool use_cache = !command_line->HasSwitch(switches::kDisableHttpCache);
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options.GetBoolean("cache", &use_cache);
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request_context_delegate_.reset(new RequestContextDelegate(use_cache));
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// Initialize Pref Registry in brightray.
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InitPrefs();
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}
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AtomBrowserContext::~AtomBrowserContext() {
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url_request_context_getter_->set_delegate(nullptr);
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}
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void AtomBrowserContext::SetUserAgent(const std::string& user_agent) {
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user_agent_ = user_agent;
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}
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content::DownloadManagerDelegate*
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AtomBrowserContext::GetDownloadManagerDelegate() {
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if (!download_manager_delegate_.get()) {
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auto* download_manager = content::BrowserContext::GetDownloadManager(this);
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download_manager_delegate_.reset(
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new AtomDownloadManagerDelegate(download_manager));
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}
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return download_manager_delegate_.get();
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}
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content::BrowserPluginGuestManager* AtomBrowserContext::GetGuestManager() {
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if (!guest_manager_)
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guest_manager_.reset(new WebViewManager);
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return guest_manager_.get();
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}
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content::PermissionManager* AtomBrowserContext::GetPermissionManager() {
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if (!permission_manager_.get())
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permission_manager_.reset(new AtomPermissionManager);
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return permission_manager_.get();
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}
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storage::SpecialStoragePolicy* AtomBrowserContext::GetSpecialStoragePolicy() {
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return storage_policy_.get();
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}
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void AtomBrowserContext::RegisterPrefs(PrefRegistrySimple* pref_registry) {
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pref_registry->RegisterFilePathPref(prefs::kSelectFileLastDirectory,
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base::FilePath());
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base::FilePath download_dir;
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PathService::Get(chrome::DIR_DEFAULT_DOWNLOADS, &download_dir);
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pref_registry->RegisterFilePathPref(prefs::kDownloadDefaultDirectory,
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download_dir);
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pref_registry->RegisterDictionaryPref(prefs::kDevToolsFileSystemPaths);
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}
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std::string AtomBrowserContext::GetUserAgent() const {
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return user_agent_;
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}
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void AtomBrowserContext::OnMainRequestContextCreated(
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brightray::URLRequestContextGetter* getter) {
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getter->set_delegate(request_context_delegate_.get());
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url_request_context_getter_ = getter;
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}
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AtomBlobReader* AtomBrowserContext::GetBlobReader() {
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if (!blob_reader_.get()) {
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content::ChromeBlobStorageContext* blob_context =
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content::ChromeBlobStorageContext::GetFor(this);
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blob_reader_.reset(new AtomBlobReader(blob_context));
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}
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return blob_reader_.get();
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}
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// static
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scoped_refptr<AtomBrowserContext> AtomBrowserContext::From(
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const std::string& partition,
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bool in_memory,
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const base::DictionaryValue& options) {
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auto browser_context = brightray::BrowserContext::Get(partition, in_memory);
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if (browser_context)
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return static_cast<AtomBrowserContext*>(browser_context.get());
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return new AtomBrowserContext(partition, in_memory, options);
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}
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} // namespace atom
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