From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Cheng Zhao Date: Tue, 9 Oct 2018 10:36:20 -0700 Subject: mas: avoid some private APIs Guard usages in blink of private Mac APIs by MAS_BUILD, so they can be excluded for people who want to submit their apps to the Mac App store. diff --git a/base/process/process_info_mac.cc b/base/process/process_info_mac.cc index 368405f29313d51a6eee16517b634c6d0ea95281..2553a7fbf1e8b4dea796dec3b3e906d265d3ad76 100644 --- a/base/process/process_info_mac.cc +++ b/base/process/process_info_mac.cc @@ -5,18 +5,22 @@ #include #include +#ifndef MAS_BUILD extern "C" { pid_t responsibility_get_pid_responsible_for_pid(pid_t) API_AVAILABLE(macosx(10.12)); } +#endif namespace base { bool IsProcessSelfResponsible() { +#ifndef MAS_BUILD if (__builtin_available(macOS 10.14, *)) { const pid_t pid = getpid(); return responsibility_get_pid_responsible_for_pid(pid) == pid; } +#endif return true; } diff --git a/content/common/pseudonymization_salt.cc b/content/common/pseudonymization_salt.cc index 28e003bef910abff022def659fe18d4cd0549f8a..530bcbdb5d350f6486dc1e8536f7b279be69e241 100644 --- a/content/common/pseudonymization_salt.cc +++ b/content/common/pseudonymization_salt.cc @@ -41,11 +41,13 @@ uint32_t GetPseudonymizationSalt() { uint32_t salt = g_salt.load(); if (salt == 0) { +#ifndef MAS_BUILD #if DCHECK_IS_ON() // Only the Browser process needs to initialize the `salt` on demand. // Other processes (identified via the IsProcessSandboxed heuristic) should // receive the salt from their parent processes. DCHECK(!sandbox::policy::Sandbox::IsProcessSandboxed()); +#endif #endif salt = InitializeSalt(); } diff --git a/content/renderer/renderer_main_platform_delegate_mac.mm b/content/renderer/renderer_main_platform_delegate_mac.mm index 894ac47e596c1c96a7e0659be80ed8a5629d0304..eca797a24df79b8502b9698e6ed8830ad1c5cb59 100644 --- a/content/renderer/renderer_main_platform_delegate_mac.mm +++ b/content/renderer/renderer_main_platform_delegate_mac.mm @@ -10,9 +10,11 @@ #include "sandbox/mac/seatbelt.h" #include "sandbox/mac/system_services.h" +#ifndef MAS_BUILD extern "C" { CGError CGSSetDenyWindowServerConnections(bool); } +#endif namespace content { @@ -22,6 +24,7 @@ // verifies there are no existing open connections), and then indicates that // Chrome should continue execution without access to launchservicesd. void DisableSystemServices() { +#ifndef MAS_BUILD // Tell the WindowServer that we don't want to make any future connections. // This will return Success as long as there are no open connections, which // is what we want. @@ -30,6 +33,7 @@ void DisableSystemServices() { sandbox::DisableLaunchServices(); sandbox::DisableCoreServicesCheckFix(); +#endif } } // namespace diff --git a/content/renderer/theme_helper_mac.mm b/content/renderer/theme_helper_mac.mm index c15f3a631292b538698625328fb429ee3c9964f5..37e038753ecf1b82ec92c06b2c0729b5328781c9 100644 --- a/content/renderer/theme_helper_mac.mm +++ b/content/renderer/theme_helper_mac.mm @@ -7,11 +7,11 @@ #include #include "base/strings/sys_string_conversions.h" - +#if !defined(MAS_BUILD) extern "C" { bool CGFontRenderingGetFontSmoothingDisabled(void) API_AVAILABLE(macos(10.14)); } - +#endif namespace content { void SystemColorsDidChange(int aqua_color_variant, @@ -59,8 +59,19 @@ void SystemColorsDidChange(int aqua_color_variant, bool IsSubpixelAntialiasingAvailable() { if (__builtin_available(macOS 10.14, *)) { // See https://trac.webkit.org/changeset/239306/webkit for more info. +#if !defined(MAS_BUILD) return !CGFontRenderingGetFontSmoothingDisabled(); +#else + NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults]; + NSString *default_key = @"CGFontRenderingGetFontSmoothingDisabled"; + // Check that key exists since boolForKey defaults to NO when the + // key is missing and this key in fact defaults to YES; + if ([defaults objectForKey:default_key] == nil) + return false; + return ![defaults boolForKey:default_key]; +#endif } + return true; } diff --git a/device/bluetooth/bluetooth_adapter_mac.mm b/device/bluetooth/bluetooth_adapter_mac.mm index 3f7dce0281f7b5a540d7b9377ef14a8a6aa9a2fa..11d8419791f3e45d5242081422d452d4fc703833 100644 --- a/device/bluetooth/bluetooth_adapter_mac.mm +++ b/device/bluetooth/bluetooth_adapter_mac.mm @@ -42,6 +42,7 @@ #include "device/bluetooth/bluetooth_socket_mac.h" #include "device/bluetooth/public/cpp/bluetooth_address.h" +#ifndef MAS_BUILD extern "C" { // Undocumented IOBluetooth Preference API [1]. Used by `blueutil` [2] and // `Karabiner` [3] to programmatically control the Bluetooth state. Calling the @@ -55,6 +56,7 @@ // [4] https://support.apple.com/kb/PH25091 void IOBluetoothPreferenceSetControllerPowerState(int state); } +#endif namespace { @@ -123,8 +125,10 @@ CBCentralManagerState GetCBManagerState(CBCentralManager* manager) { controller_state_function_( base::BindRepeating(&BluetoothAdapterMac::GetHostControllerState, base::Unretained(this))), +#ifndef MAS_BUILD power_state_function_( base::BindRepeating(IOBluetoothPreferenceSetControllerPowerState)), +#endif classic_discovery_manager_( BluetoothDiscoveryManagerMac::CreateClassic(this)), low_energy_discovery_manager_( @@ -365,8 +369,12 @@ CBCentralManagerState GetCBManagerState(CBCentralManager* manager) { } bool BluetoothAdapterMac::SetPoweredImpl(bool powered) { +#ifndef MAS_BUILD power_state_function_.Run(base::strict_cast(powered)); return true; +#else + return false; +#endif } void BluetoothAdapterMac::RemovePairingDelegateInternal( diff --git a/media/audio/BUILD.gn b/media/audio/BUILD.gn index ebe37172d254e8441fe2b8c290bd5a59af38d754..6a131f5c41f3e43a1467efeec2ce63f6903691b7 100644 --- a/media/audio/BUILD.gn +++ b/media/audio/BUILD.gn @@ -173,6 +173,12 @@ source_set("audio") { "mac/scoped_audio_unit.cc", "mac/scoped_audio_unit.h", ] + if (is_mas_build) { + sources -= [ + "mac/coreaudio_dispatch_override.cc", + "mac/coreaudio_dispatch_override.h", + ] + } frameworks = [ "AudioToolbox.framework", "AudioUnit.framework", diff --git a/media/audio/mac/audio_manager_mac.cc b/media/audio/mac/audio_manager_mac.cc index b8805f9174818ac086a5d6542c9962050f00aee8..5491b62a2e180b2f6e48e243e2ac78c3b1a16892 100644 --- a/media/audio/mac/audio_manager_mac.cc +++ b/media/audio/mac/audio_manager_mac.cc @@ -887,7 +887,7 @@ AudioParameters AudioManagerMac::GetPreferredOutputStreamParameters( void AudioManagerMac::InitializeOnAudioThread() { DCHECK(GetTaskRunner()->BelongsToCurrentThread()); - InitializeCoreAudioDispatchOverride(); + // InitializeCoreAudioDispatchOverride(); power_observer_ = std::make_unique(); } diff --git a/net/dns/dns_config_service_posix.cc b/net/dns/dns_config_service_posix.cc index 3cce5f20af78f4456466df64fe0d040b5dba5fa8..1814ebbca91007b242a4e4ef359896594c23616a 100644 --- a/net/dns/dns_config_service_posix.cc +++ b/net/dns/dns_config_service_posix.cc @@ -129,8 +129,8 @@ class DnsConfigServicePosix::Watcher : public DnsConfigService::Watcher { bool Watch() override { CheckOnCorrectSequence(); - bool success = true; +#ifndef MAS_BUILD if (!config_watcher_.Watch(base::BindRepeating(&Watcher::OnConfigChanged, base::Unretained(this)))) { LOG(ERROR) << "DNS config watch failed to start."; @@ -147,6 +147,7 @@ class DnsConfigServicePosix::Watcher : public DnsConfigService::Watcher { success = false; } #endif // !BUILDFLAG(IS_IOS) +#endif return success; } diff --git a/sandbox/mac/sandbox_compiler.cc b/sandbox/mac/sandbox_compiler.cc index e524aa7b851022abed1edac39e18d8d92e5349b4..718d3f963da5c1a15a1bdb0e6043f89bc0f940f8 100644 --- a/sandbox/mac/sandbox_compiler.cc +++ b/sandbox/mac/sandbox_compiler.cc @@ -28,6 +28,7 @@ bool SandboxCompiler::InsertStringParam(const std::string& key, } bool SandboxCompiler::CompileAndApplyProfile(std::string* error) { +#ifndef MAS_BUILD char* error_internal = nullptr; std::vector params; @@ -44,6 +45,7 @@ bool SandboxCompiler::CompileAndApplyProfile(std::string* error) { sandbox::Seatbelt::FreeError(error_internal); return false; } +#endif return true; } diff --git a/sandbox/mac/seatbelt.cc b/sandbox/mac/seatbelt.cc index e0c31170acd13c9997c6b1d04c6de1420feaf422..0e561f97b33380bfbe52e64c2c4a6988095e8074 100644 --- a/sandbox/mac/seatbelt.cc +++ b/sandbox/mac/seatbelt.cc @@ -64,7 +64,11 @@ void Seatbelt::FreeError(char* errorbuf) { // static bool Seatbelt::IsSandboxed() { +#ifndef MAS_BUILD return ::sandbox_check(getpid(), NULL, 0); +#else + return true; +#endif } } // namespace sandbox diff --git a/sandbox/mac/seatbelt_extension.cc b/sandbox/mac/seatbelt_extension.cc index d59a16112d27e2696437163483c44eca414c225c..1ccd20fe7efa3cbae48f99d0660b025283dd370e 100644 --- a/sandbox/mac/seatbelt_extension.cc +++ b/sandbox/mac/seatbelt_extension.cc @@ -11,6 +11,7 @@ #include "base/notreached.h" #include "sandbox/mac/seatbelt_extension_token.h" +#ifndef MAS_BUILD // libsandbox private API. extern "C" { extern const char* APP_SANDBOX_READ; @@ -22,6 +23,7 @@ char* sandbox_extension_issue_file(const char* type, const char* path, uint32_t flags); } +#endif namespace sandbox { @@ -50,7 +52,11 @@ std::unique_ptr SeatbeltExtension::FromToken( bool SeatbeltExtension::Consume() { DCHECK(!token_.empty()); +#ifndef MAS_BUILD handle_ = sandbox_extension_consume(token_.c_str()); +#else + handle_ = -1; +#endif return handle_ > 0; } @@ -62,7 +68,11 @@ bool SeatbeltExtension::ConsumePermanently() { } bool SeatbeltExtension::Revoke() { +#ifndef MAS_BUILD int rv = sandbox_extension_release(handle_); +#else + int rv = -1; +#endif handle_ = 0; token_.clear(); return rv == 0; @@ -80,12 +90,14 @@ SeatbeltExtension::SeatbeltExtension(const std::string& token) char* SeatbeltExtension::IssueToken(SeatbeltExtension::Type type, const std::string& resource) { switch (type) { +#ifndef MAS_BUILD case FILE_READ: return sandbox_extension_issue_file(APP_SANDBOX_READ, resource.c_str(), 0); case FILE_READ_WRITE: return sandbox_extension_issue_file(APP_SANDBOX_READ_WRITE, resource.c_str(), 0); +#endif default: NOTREACHED(); return nullptr; diff --git a/ui/accessibility/platform/inspect/ax_transform_mac.mm b/ui/accessibility/platform/inspect/ax_transform_mac.mm index 7cb34e119cd30353fe56e7c71ed5e1d417896888..dbb6cc8e37eff9b30269687f29808ec3ca46b243 100644 --- a/ui/accessibility/platform/inspect/ax_transform_mac.mm +++ b/ui/accessibility/platform/inspect/ax_transform_mac.mm @@ -86,6 +86,7 @@ } } +#ifndef MAS_BUILD // AXTextMarker if (IsAXTextMarker(value)) { return AXTextMarkerToBaseValue(value, indexer); @@ -94,6 +95,7 @@ // AXTextMarkerRange if (IsAXTextMarkerRange(value)) return AXTextMarkerRangeToBaseValue(value, indexer); +#endif // Accessible object if (IsNSAccessibilityElement(value) || IsAXUIElement(value)) {