electron/shell/app/electron_main_delegate.cc
electron-roller[bot] 61374019c0
chore: bump chromium to 103.0.5046.0 (main) (#33906)
* chore: bump chromium in DEPS to 103.0.5020.0

* chore: bump chromium in DEPS to 103.0.5022.0

* chore: bump chromium in DEPS to 103.0.5024.0

* chore: update patches

* 3587410: [Printing] Remove JobEventDetails

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3587410

* chore: bump chromium in DEPS to 103.0.5026.0

* chore: update patches

* 3577218: WebUI: Delete webui_resources.grd and related GN targets.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3577218

* chore: bump chromium in DEPS to 103.0.5028.0

* chore: update patches

* 3579297: Convert UpdatePrintSettings() to use non-deprecated base::Value APIs.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3579297

* 3560622: serial: Add SerialPort.forget() method

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3560622

* 3581708: Restore original display when moving from tab-fullscreen to browser-fullscreen.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3581708

* chore: fix authorization flags lint error

* 3583363: Remove net wrappers around base/strings/escape.h

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3583363

* fixup! 3560622: serial: Add SerialPort.forget() method

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3560622

* 3587589: Reland "Propagate the MIME type from DownloadTargetDeterminer to DownloadItem"

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3587589

* 3584006: Remove IsRenderViewLive from content public

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3584006

* 3596174: [api] Remove APIs for resurrecting finalizers

Ref: https://chromium-review.googlesource.com/c/v8/v8/+/3596174

* 3368244: Hook SnapshotForContentAnalysis renderer API to scan system prints

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3368244

* chore: bump chromium in DEPS to 103.0.5030.0

* chore: update patches

* chore: bump chromium in DEPS to 103.0.5032.0

* chore: bump chromium in DEPS to 103.0.5034.0

* chore: bump chromium in DEPS to 103.0.5036.0

* chore: update patches

* 3586363: Introduce PrintRenderFrame.PrintWithParams() for batch printing to PDF

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3586363

* 3593199: Remove content::PermissionType references and replace them with blink::PermissionType

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3593199

* 3368244: Hook SnapshotForContentAnalysis renderer API to scan system prints

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3368244

* chore: lint

* chore: bump chromium in DEPS to 103.0.5038.0

* chore: update patches

* fixup! 3560622: serial: Add SerialPort.forget() method

* 3606495: mac screen capture: add metric

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3606495

* chore: bump chromium in DEPS to 103.0.5040.0

* chore: update patches

* 3590840: Add IPs to DnsOverHttpsServerConfig

https://chromium-review.googlesource.com/c/chromium/src/+/3590840

* stub functions for ElectronSerialDelegate and SerialChooserController to fix link

* 3566412: [base] Remove base/android dependency on post_task.h and officially remove post_task.h!

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3566412

* 3347944: [content] No longer hand-off whole MainFunctionParams to BrowserMainParts

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3347944

* fixup! 3566412: [base] Remove base/android dependency on post_task.h and off…
e3ea3e1
…icially remove post_task.h!

* chore: update process_singleton patches for content::GetIOThreadTaskRunner({})

Ref: 2015655: [BrowserThread] Migrate co/pub/br and co/br/scheduler to the new API | https://chromium-review.googlesource.com/c/chromium/src/+/2015655

* chore: migrate base::DeleteSoon to content::GetUIThreadTaskRunner({})->DeleteSoon

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3566412

* chore: remove duplicate functions for RevokePortPermissionWebInitiated & GetPortInfo

* chore: migrate Linux/Windows methods off of post_task.h

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3566412

* 64908: Stop building legacy SwiftShader GL in Chromium

https://swiftshader-review.googlesource.com/c/SwiftShader/+/64908

* 3573245: Added Themed versions of RoundedRectBackground and RoundedRectBorder.

Ref: https://chromium-review.googlesource.com/c/chromium/src/+/3573245

* chore: bump chromium in DEPS to 103.0.5042.0

* chore: update patches

* 3571804: [api] Advance API deprecation for V8 version v10.2

https://chromium-review.googlesource.com/c/v8/v8/+/3571804

* fixup! 3571804: [api] Advance API deprecation for V8 version v10.2

* build: fix run-clang-format extension matching

* lint

* fix windows build

* how is clang-format still not working for me

* chore: update patches

* 3623985: Replace ad-hoc SetPublicFirstPartySets calls with method in ContentBrowserClient.

https://chromium-review.googlesource.com/c/chromium/src/+/3623985

* no need to implement WillProvidePublicFirstPartySets; the default is false

* 3601036: [QT] Introduce ui/views/linux_ui/linux_ui_factory.*

https://chromium-review.googlesource.com/c/chromium/src/+/3601036

* 3583363: Remove net wrappers around base/strings/escape.h

https://chromium-review.googlesource.com/c/chromium/src/+/3583363

* lint

* chore: bump chromium in DEPS to 103.0.5044.0

* fix conflicts

* chore: update patches

* upgrade nan

* pin version of nan in tests

* replace my hacky deprecated override fix with the fix from upstream

* revert runtime dcheck in v8

* pin nan version at root too

* refactor: tell gyp to use c++17 when building with our node

* Revert "refactor: tell gyp to use c++17 when building with our node"

This reverts commit 41a03a5799a8f40f31555d73d20ea865acfcd192.

* Undo the reversion of 41a03a5799a8f40f31555d73d20ea865acfcd192.

This reverts commit 54440abc598153bd7e259be4a908f0ecc0b33348.

* disable sequential/test-cpu-prof-kill for now

* also sequential/test-diagnostic-dir-cpu-prof

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Keeley Hammond <khammond@slack-corp.com>
Co-authored-by: PatchUp <73610968+patchup[bot]@users.noreply.github.com>
Co-authored-by: VerteDinde <vertedinde@electronjs.org>
Co-authored-by: Jeremy Rose <japthorp@slack-corp.com>
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
Co-authored-by: Jeremy Rose <jeremya@chromium.org>
Co-authored-by: Charles Kerr <charles@charleskerr.com>
2022-05-17 12:48:40 -04:00

496 lines
16 KiB
C++

// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "shell/app/electron_main_delegate.h"
#include <iostream>
#include <memory>
#include <string>
#include <utility>
#include "base/base_switches.h"
#include "base/command_line.h"
#include "base/debug/stack_trace.h"
#include "base/environment.h"
#include "base/files/file_util.h"
#include "base/logging.h"
#include "base/mac/bundle_locations.h"
#include "base/path_service.h"
#include "base/strings/string_split.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/common/chrome_switches.h"
#include "components/content_settings/core/common/content_settings_pattern.h"
#include "content/public/common/content_switches.h"
#include "electron/buildflags/buildflags.h"
#include "extensions/common/constants.h"
#include "ipc/ipc_buildflags.h"
#include "sandbox/policy/switches.h"
#include "services/tracing/public/cpp/stack_sampling/tracing_sampler_profiler.h"
#include "shell/app/command_line_args.h"
#include "shell/app/electron_content_client.h"
#include "shell/browser/electron_browser_client.h"
#include "shell/browser/electron_gpu_client.h"
#include "shell/browser/feature_list.h"
#include "shell/browser/relauncher.h"
#include "shell/common/application_info.h"
#include "shell/common/electron_paths.h"
#include "shell/common/logging.h"
#include "shell/common/options_switches.h"
#include "shell/common/platform_util.h"
#include "shell/renderer/electron_renderer_client.h"
#include "shell/renderer/electron_sandboxed_renderer_client.h"
#include "shell/utility/electron_content_utility_client.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/ui_base_switches.h"
#if BUILDFLAG(IS_MAC)
#include "shell/app/electron_main_delegate_mac.h"
#endif
#if BUILDFLAG(IS_WIN)
#include "base/win/win_util.h"
#include "chrome/child/v8_crashpad_support_win.h"
#endif
#if BUILDFLAG(IS_LINUX)
#include "base/nix/xdg_util.h"
#include "components/crash/core/app/breakpad_linux.h"
#include "v8/include/v8-wasm-trap-handler-posix.h"
#include "v8/include/v8.h"
#endif
#if !defined(MAS_BUILD)
#include "components/crash/core/app/crash_switches.h" // nogncheck
#include "components/crash/core/app/crashpad.h" // nogncheck
#include "components/crash/core/common/crash_key.h"
#include "components/crash/core/common/crash_keys.h"
#include "shell/app/electron_crash_reporter_client.h"
#include "shell/browser/api/electron_api_crash_reporter.h"
#include "shell/common/crash_keys.h"
#endif
namespace electron {
namespace {
const char kRelauncherProcess[] = "relauncher";
constexpr base::StringPiece kElectronDisableSandbox("ELECTRON_DISABLE_SANDBOX");
constexpr base::StringPiece kElectronEnableStackDumping(
"ELECTRON_ENABLE_STACK_DUMPING");
bool IsBrowserProcess(base::CommandLine* cmd) {
std::string process_type = cmd->GetSwitchValueASCII(::switches::kProcessType);
return process_type.empty();
}
// Returns true if this subprocess type needs the ResourceBundle initialized
// and resources loaded.
bool SubprocessNeedsResourceBundle(const std::string& process_type) {
return
#if BUILDFLAG(IS_LINUX)
// The zygote process opens the resources for the renderers.
process_type == ::switches::kZygoteProcess ||
#endif
#if BUILDFLAG(IS_MAC)
// Mac needs them too for scrollbar related images and for sandbox
// profiles.
process_type == ::switches::kGpuProcess ||
#endif
process_type == ::switches::kPpapiPluginProcess ||
process_type == ::switches::kRendererProcess ||
process_type == ::switches::kUtilityProcess;
}
#if BUILDFLAG(IS_WIN)
void InvalidParameterHandler(const wchar_t*,
const wchar_t*,
const wchar_t*,
unsigned int,
uintptr_t) {
// noop.
}
#endif
// TODO(nornagon): move path provider overriding to its own file in
// shell/common
bool ElectronPathProvider(int key, base::FilePath* result) {
bool create_dir = false;
base::FilePath cur;
switch (key) {
case chrome::DIR_USER_DATA:
if (!base::PathService::Get(DIR_APP_DATA, &cur))
return false;
cur = cur.Append(base::FilePath::FromUTF8Unsafe(
GetPossiblyOverriddenApplicationName()));
create_dir = true;
break;
case DIR_CRASH_DUMPS:
if (!base::PathService::Get(chrome::DIR_USER_DATA, &cur))
return false;
cur = cur.Append(FILE_PATH_LITERAL("Crashpad"));
create_dir = true;
break;
case chrome::DIR_APP_DICTIONARIES:
// TODO(nornagon): can we just default to using Chrome's logic here?
if (!base::PathService::Get(DIR_SESSION_DATA, &cur))
return false;
cur = cur.Append(base::FilePath::FromUTF8Unsafe("Dictionaries"));
create_dir = true;
break;
case DIR_SESSION_DATA:
// By default and for backward, equivalent to DIR_USER_DATA.
return base::PathService::Get(chrome::DIR_USER_DATA, result);
case DIR_USER_CACHE: {
#if BUILDFLAG(IS_POSIX)
int parent_key = base::DIR_CACHE;
#else
// On Windows, there's no OS-level centralized location for caches, so
// store the cache in the app data directory.
int parent_key = base::DIR_ROAMING_APP_DATA;
#endif
if (!base::PathService::Get(parent_key, &cur))
return false;
cur = cur.Append(base::FilePath::FromUTF8Unsafe(
GetPossiblyOverriddenApplicationName()));
create_dir = true;
break;
}
#if BUILDFLAG(IS_LINUX)
case DIR_APP_DATA: {
auto env = base::Environment::Create();
cur = base::nix::GetXDGDirectory(
env.get(), base::nix::kXdgConfigHomeEnvVar, base::nix::kDotConfigDir);
break;
}
#endif
#if BUILDFLAG(IS_WIN)
case DIR_RECENT:
if (!platform_util::GetFolderPath(DIR_RECENT, &cur))
return false;
create_dir = true;
break;
#endif
case DIR_APP_LOGS:
#if BUILDFLAG(IS_MAC)
if (!base::PathService::Get(base::DIR_HOME, &cur))
return false;
cur = cur.Append(FILE_PATH_LITERAL("Library"));
cur = cur.Append(FILE_PATH_LITERAL("Logs"));
cur = cur.Append(base::FilePath::FromUTF8Unsafe(
GetPossiblyOverriddenApplicationName()));
#else
if (!base::PathService::Get(chrome::DIR_USER_DATA, &cur))
return false;
cur = cur.Append(base::FilePath::FromUTF8Unsafe("logs"));
#endif
create_dir = true;
break;
default:
return false;
}
// TODO(bauerb): http://crbug.com/259796
base::ThreadRestrictions::ScopedAllowIO allow_io;
if (create_dir && !base::PathExists(cur) && !base::CreateDirectory(cur)) {
return false;
}
*result = cur;
return true;
}
void RegisterPathProvider() {
base::PathService::RegisterProvider(ElectronPathProvider, PATH_START,
PATH_END);
}
} // namespace
std::string LoadResourceBundle(const std::string& locale) {
const bool initialized = ui::ResourceBundle::HasSharedInstance();
DCHECK(!initialized);
// Load other resource files.
base::FilePath pak_dir;
#if BUILDFLAG(IS_MAC)
pak_dir =
base::mac::FrameworkBundlePath().Append(FILE_PATH_LITERAL("Resources"));
#else
base::PathService::Get(base::DIR_MODULE, &pak_dir);
#endif
std::string loaded_locale = ui::ResourceBundle::InitSharedInstanceWithLocale(
locale, nullptr, ui::ResourceBundle::LOAD_COMMON_RESOURCES);
ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance();
bundle.AddDataPackFromPath(pak_dir.Append(FILE_PATH_LITERAL("resources.pak")),
ui::kScaleFactorNone);
return loaded_locale;
}
ElectronMainDelegate::ElectronMainDelegate() = default;
ElectronMainDelegate::~ElectronMainDelegate() = default;
const char* const ElectronMainDelegate::kNonWildcardDomainNonPortSchemes[] = {
extensions::kExtensionScheme};
const size_t ElectronMainDelegate::kNonWildcardDomainNonPortSchemesSize =
std::size(kNonWildcardDomainNonPortSchemes);
bool ElectronMainDelegate::BasicStartupComplete(int* exit_code) {
auto* command_line = base::CommandLine::ForCurrentProcess();
#if BUILDFLAG(IS_WIN)
v8_crashpad_support::SetUp();
// On Windows the terminal returns immediately, so we add a new line to
// prevent output in the same line as the prompt.
if (IsBrowserProcess(command_line))
std::wcout << std::endl;
#endif // !BUILDFLAG(IS_WIN)
auto env = base::Environment::Create();
gin_helper::Locker::SetIsBrowserProcess(IsBrowserProcess(command_line));
// Enable convenient stack printing. This is enabled by default in
// non-official builds.
if (env->HasVar(kElectronEnableStackDumping))
base::debug::EnableInProcessStackDumping();
if (env->HasVar(kElectronDisableSandbox))
command_line->AppendSwitch(sandbox::policy::switches::kNoSandbox);
tracing_sampler_profiler_ =
tracing::TracingSamplerProfiler::CreateOnMainThread();
chrome::RegisterPathProvider();
electron::RegisterPathProvider();
#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
ContentSettingsPattern::SetNonWildcardDomainNonPortSchemes(
kNonWildcardDomainNonPortSchemes, kNonWildcardDomainNonPortSchemesSize);
#endif
#if BUILDFLAG(IS_MAC)
OverrideChildProcessPath();
OverrideFrameworkBundlePath();
SetUpBundleOverrides();
#endif
#if BUILDFLAG(IS_WIN)
// Ignore invalid parameter errors.
_set_invalid_parameter_handler(InvalidParameterHandler);
// Disable the ActiveVerifier, which is used by Chrome to track possible
// bugs, but no use in Electron.
base::win::DisableHandleVerifier();
if (IsBrowserProcess(command_line))
base::win::PinUser32();
#endif
#if BUILDFLAG(IS_LINUX)
// Check for --no-sandbox parameter when running as root.
if (getuid() == 0 && IsSandboxEnabled(command_line))
LOG(FATAL) << "Running as root without --"
<< sandbox::policy::switches::kNoSandbox
<< " is not supported. See https://crbug.com/638180.";
#endif
#if defined(MAS_BUILD)
// In MAS build we are using --disable-remote-core-animation.
//
// According to ccameron:
// If you're running with --disable-remote-core-animation, you may want to
// also run with --disable-gpu-memory-buffer-compositor-resources as well.
// That flag makes it so we use regular GL textures instead of IOSurfaces
// for compositor resources. IOSurfaces are very heavyweight to
// create/destroy, but they can be displayed directly by CoreAnimation (and
// --disable-remote-core-animation makes it so we don't use this property,
// so they're just heavyweight with no upside).
command_line->AppendSwitch(
::switches::kDisableGpuMemoryBufferCompositorResources);
#endif
content_client_ = std::make_unique<ElectronContentClient>();
SetContentClient(content_client_.get());
return false;
}
void ElectronMainDelegate::PreSandboxStartup() {
auto* command_line = base::CommandLine::ForCurrentProcess();
std::string process_type =
command_line->GetSwitchValueASCII(::switches::kProcessType);
base::FilePath user_data_dir =
command_line->GetSwitchValuePath(::switches::kUserDataDir);
if (!user_data_dir.empty()) {
base::PathService::OverrideAndCreateIfNeeded(chrome::DIR_USER_DATA,
user_data_dir, false, true);
}
#if !BUILDFLAG(IS_WIN)
// For windows we call InitLogging later, after the sandbox is initialized.
//
// On Linux, we force a "preinit" in the zygote (i.e. never log to a default
// log file), because the zygote is booted prior to JS running, so it can't
// know the correct user-data directory. (And, further, accessing the
// application name on Linux can cause glib calls that end up spawning
// threads, which if done before the zygote is booted, causes a CHECK().)
logging::InitElectronLogging(*command_line,
/* is_preinit = */ process_type.empty() ||
process_type == ::switches::kZygoteProcess);
#endif
#if !defined(MAS_BUILD)
crash_reporter::InitializeCrashKeys();
#endif
// Initialize ResourceBundle which handles files loaded from external
// sources. The language should have been passed in to us from the
// browser process as a command line flag.
if (SubprocessNeedsResourceBundle(process_type)) {
std::string locale = command_line->GetSwitchValueASCII(::switches::kLang);
LoadResourceBundle(locale);
}
#if BUILDFLAG(IS_WIN) || (BUILDFLAG(IS_MAC) && !defined(MAS_BUILD))
// In the main process, we wait for JS to call crashReporter.start() before
// initializing crashpad. If we're in the renderer, we want to initialize it
// immediately at boot.
if (!process_type.empty()) {
ElectronCrashReporterClient::Create();
crash_reporter::InitializeCrashpad(false, process_type);
}
#endif
#if BUILDFLAG(IS_LINUX)
// Zygote needs to call InitCrashReporter() in RunZygote().
if (process_type != ::switches::kZygoteProcess && !process_type.empty()) {
ElectronCrashReporterClient::Create();
if (crash_reporter::IsCrashpadEnabled()) {
if (command_line->HasSwitch(
crash_reporter::switches::kCrashpadHandlerPid)) {
crash_reporter::InitializeCrashpad(false, process_type);
crash_reporter::SetFirstChanceExceptionHandler(
v8::TryHandleWebAssemblyTrapPosix);
}
} else {
breakpad::InitCrashReporter(process_type);
}
}
#endif
#if !defined(MAS_BUILD)
crash_keys::SetCrashKeysFromCommandLine(*command_line);
crash_keys::SetPlatformCrashKey();
#endif
if (IsBrowserProcess(command_line)) {
// Only append arguments for browser process.
// Allow file:// URIs to read other file:// URIs by default.
command_line->AppendSwitch(::switches::kAllowFileAccessFromFiles);
#if BUILDFLAG(IS_MAC)
// Enable AVFoundation.
command_line->AppendSwitch("enable-avfoundation");
#endif
}
}
void ElectronMainDelegate::SandboxInitialized(const std::string& process_type) {
#if BUILDFLAG(IS_WIN)
logging::InitElectronLogging(*base::CommandLine::ForCurrentProcess(),
/* is_preinit = */ process_type.empty());
#endif
}
void ElectronMainDelegate::PreBrowserMain() {
// This is initialized early because the service manager reads some feature
// flags and we need to make sure the feature list is initialized before the
// service manager reads the features.
InitializeFeatureList();
#if BUILDFLAG(IS_MAC)
RegisterAtomCrApp();
#endif
}
content::ContentBrowserClient*
ElectronMainDelegate::CreateContentBrowserClient() {
browser_client_ = std::make_unique<ElectronBrowserClient>();
return browser_client_.get();
}
content::ContentGpuClient* ElectronMainDelegate::CreateContentGpuClient() {
gpu_client_ = std::make_unique<ElectronGpuClient>();
return gpu_client_.get();
}
content::ContentRendererClient*
ElectronMainDelegate::CreateContentRendererClient() {
auto* command_line = base::CommandLine::ForCurrentProcess();
if (IsSandboxEnabled(command_line)) {
renderer_client_ = std::make_unique<ElectronSandboxedRendererClient>();
} else {
renderer_client_ = std::make_unique<ElectronRendererClient>();
}
return renderer_client_.get();
}
content::ContentUtilityClient*
ElectronMainDelegate::CreateContentUtilityClient() {
utility_client_ = std::make_unique<ElectronContentUtilityClient>();
return utility_client_.get();
}
absl::variant<int, content::MainFunctionParams>
ElectronMainDelegate::RunProcess(
const std::string& process_type,
content::MainFunctionParams main_function_params) {
if (process_type == kRelauncherProcess)
return relauncher::RelauncherMain(main_function_params);
else
return std::move(main_function_params);
}
bool ElectronMainDelegate::ShouldCreateFeatureList() {
return false;
}
bool ElectronMainDelegate::ShouldLockSchemeRegistry() {
return false;
}
#if BUILDFLAG(IS_LINUX)
void ElectronMainDelegate::ZygoteForked() {
// Needs to be called after we have DIR_USER_DATA. BrowserMain sets
// this up for the browser process in a different manner.
ElectronCrashReporterClient::Create();
const base::CommandLine* command_line =
base::CommandLine::ForCurrentProcess();
std::string process_type =
command_line->GetSwitchValueASCII(::switches::kProcessType);
if (crash_reporter::IsCrashpadEnabled()) {
if (command_line->HasSwitch(
crash_reporter::switches::kCrashpadHandlerPid)) {
crash_reporter::InitializeCrashpad(false, process_type);
crash_reporter::SetFirstChanceExceptionHandler(
v8::TryHandleWebAssemblyTrapPosix);
}
} else {
breakpad::InitCrashReporter(process_type);
}
// Reset the command line for the newly spawned process.
crash_keys::SetCrashKeysFromCommandLine(*command_line);
}
#endif // BUILDFLAG(IS_LINUX)
} // namespace electron