electron/shell/browser/feature_list.cc
electron-roller[bot] b90de7d07e
chore: bump chromium to 138.0.7160.0 (main) (#46915)
* chore: bump chromium in DEPS to 138.0.7158.0

* chore: bump chromium in DEPS to 138.0.7160.0

* 6509206: Move Keychain UI suppression code into apple_keychain.cc

6509206

* 6489036: Fix DesktopDataControlsDialog for Glic

6489036

* chore: fixup patch indices

* 6506662: Reland "NavigationThrottleRunner2: content::NavigationThrottleRegistry"

6506662

* 6499811: [video pip] Add live caption dialog

6499811

* 6487926: Add GetMaxImageDimension function to ScreenAI service API for OCR.

6487926

* 6494942: [json] Activate stringify fast-path by default

6494942

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com>
2025-05-05 13:58:40 -04:00

115 lines
3.9 KiB
C++

// Copyright (c) 2019 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "electron/shell/browser/feature_list.h"
#include <string>
#include "base/base_switches.h"
#include "base/command_line.h"
#include "base/feature_list.h"
#include "base/metrics/field_trial.h"
#include "components/spellcheck/common/spellcheck_features.h"
#include "content/common/features.h"
#include "content/public/common/content_features.h"
#include "electron/buildflags/buildflags.h"
#include "media/base/media_switches.h"
#include "net/base/features.h"
#include "printing/buildflags/buildflags.h"
#include "services/network/public/cpp/features.h"
#include "third_party/blink/public/common/features.h"
#include "ui/accessibility/ax_features.mojom-features.h"
#if BUILDFLAG(IS_MAC)
#include "device/base/features.h" // nogncheck
#endif
#if BUILDFLAG(ENABLE_PDF_VIEWER)
#include "pdf/pdf_features.h"
#endif
#if BUILDFLAG(IS_LINUX)
#include "printing/printing_features.h"
#endif
#if BUILDFLAG(IS_WIN)
#include "ui/views/views_features.h"
#endif
namespace electron {
void InitializeFeatureList() {
auto* cmd_line = base::CommandLine::ForCurrentProcess();
auto enable_features =
cmd_line->GetSwitchValueASCII(::switches::kEnableFeatures);
auto disable_features =
cmd_line->GetSwitchValueASCII(::switches::kDisableFeatures);
// Disable creation of spare renderer process with site-per-process mode,
// it interferes with our process preference tracking for non sandboxed mode.
// Can be reenabled when our site instance policy is aligned with chromium
// when node integration is enabled.
disable_features +=
std::string(",") + features::kSpareRendererForSitePerProcess.name +
// See https://chromium-review.googlesource.com/c/chromium/src/+/6487926
// this breaks PDFs locally as we don't have GLIC infra enabled.
std::string(",") + ax::mojom::features::kScreenAIOCREnabled.name;
#if BUILDFLAG(IS_WIN)
disable_features +=
// Delayed spellcheck initialization is causing the
// 'custom dictionary word list API' spec to crash.
std::string(",") + spellcheck::kWinDelaySpellcheckServiceInit.name;
// Refs https://issues.chromium.org/issues/401996981
// TODO(deepak1556): Remove this once test added in
// https://github.com/electron/electron/pull/12904
// can work without this feature.
enable_features += std::string(",") +
views::features::kEnableTransparentHwndEnlargement.name;
#endif
#if BUILDFLAG(IS_MAC)
disable_features +=
// MacWebContentsOcclusion is causing some odd visibility
// issues with multiple web contents
std::string(",") + features::kMacWebContentsOcclusion.name;
#endif
#if BUILDFLAG(ENABLE_PDF_VIEWER)
// Enable window.showSaveFilePicker api for saving pdf files.
// Refs https://issues.chromium.org/issues/373852607
enable_features +=
std::string(",") + chrome_pdf::features::kPdfUseShowSaveFilePicker.name;
#endif
std::string platform_specific_enable_features =
EnablePlatformSpecificFeatures();
if (platform_specific_enable_features.size() > 0) {
enable_features += std::string(",") + platform_specific_enable_features;
}
std::string platform_specific_disable_features =
DisablePlatformSpecificFeatures();
if (platform_specific_disable_features.size() > 0) {
disable_features += std::string(",") + platform_specific_disable_features;
}
base::FeatureList::InitInstance(enable_features, disable_features);
}
void InitializeFieldTrials() {
auto* cmd_line = base::CommandLine::ForCurrentProcess();
auto force_fieldtrials =
cmd_line->GetSwitchValueASCII(::switches::kForceFieldTrials);
base::FieldTrialList::CreateTrialsFromString(force_fieldtrials);
}
#if !BUILDFLAG(IS_MAC)
std::string EnablePlatformSpecificFeatures() {
return "";
}
std::string DisablePlatformSpecificFeatures() {
return "";
}
#endif
} // namespace electron