mirror of
https://github.com/morgan9e/helium
synced 2026-04-14 00:14:20 +09:00
e67c0db58f
now all chromium patches in all helium repos follow the same dir pattern: `<vendor>/<group>/<...>/<patch>` and there's no longer a "contrib" dir which was admittedly kind of confusing
81 lines
3.6 KiB
C++
81 lines
3.6 KiB
C++
--- a/chrome/browser/ungoogled_flag_entries.h
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+++ b/chrome/browser/ungoogled_flag_entries.h
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@@ -128,4 +128,8 @@
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"Minimal Referrers",
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"Removes all cross-origin referrers and strips same-origin referrers down to the origin. Has lower precedence than remove-cross-origin-referrers. ungoogled-chromium flag.",
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kOsAll, FEATURE_VALUE_TYPE(network::features::kMinimalReferrers)},
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+ {"reduced-system-info",
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+ "Reduced System Info",
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+ "Reduces the amount of system information obatainable through headers and javascript, also causes hardwareConcurrency to respond with two cores. ungoogled-chromium flag.",
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+ kOsAll, FEATURE_VALUE_TYPE(blink::features::kReducedSystemInfo)},
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#endif // CHROME_BROWSER_UNGOOGLED_FLAG_ENTRIES_H_
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--- a/components/embedder_support/user_agent_utils.cc
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+++ b/components/embedder_support/user_agent_utils.cc
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@@ -159,6 +159,8 @@ const std::string& GetWindowsPlatformVer
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// TODO(crbug.com/1330890): Remove this method along with policy.
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bool ShouldReduceUserAgentMinorVersion(
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UserAgentReductionEnterprisePolicyState user_agent_reduction) {
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+ if (base::FeatureList::IsEnabled(blink::features::kReducedSystemInfo))
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+ return true;
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return ((user_agent_reduction !=
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UserAgentReductionEnterprisePolicyState::kForceDisabled &&
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base::FeatureList::IsEnabled(
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@@ -182,6 +184,8 @@ bool ShouldReduceUserAgentMinorVersion(
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// sending unified platform for the user agent string.
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bool ShouldSendUserAgentUnifiedPlatform(
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UserAgentReductionEnterprisePolicyState user_agent_reduction) {
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+ if (base::FeatureList::IsEnabled(blink::features::kReducedSystemInfo))
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+ return true;
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#if BUILDFLAG(IS_ANDROID)
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return ShouldReduceUserAgentMinorVersion(user_agent_reduction) &&
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base::FeatureList::IsEnabled(
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@@ -667,6 +671,8 @@ std::string GetPlatformForUAMetadata() {
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}
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blink::UserAgentMetadata GetUserAgentMetadata(bool only_low_entropy_ch) {
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+ if (base::FeatureList::IsEnabled(blink::features::kReducedSystemInfo))
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+ only_low_entropy_ch = true;
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blink::UserAgentMetadata metadata;
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// Low entropy client hints.
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--- a/third_party/blink/common/features.cc
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+++ b/third_party/blink/common/features.cc
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@@ -21,6 +21,7 @@
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namespace blink::features {
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BASE_FEATURE(kDisableLinkDrag, "DisableLinkDrag", base::FEATURE_DISABLED_BY_DEFAULT);
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+BASE_FEATURE(kReducedSystemInfo, "ReducedSystemInfo", base::FEATURE_DISABLED_BY_DEFAULT);
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// -----------------------------------------------------------------------------
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// Feature definitions and associated constants (feature params, et cetera)
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--- a/third_party/blink/public/common/features.h
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+++ b/third_party/blink/public/common/features.h
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@@ -23,6 +23,7 @@ namespace blink {
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namespace features {
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BLINK_COMMON_EXPORT BASE_DECLARE_FEATURE(kDisableLinkDrag);
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+BLINK_COMMON_EXPORT BASE_DECLARE_FEATURE(kReducedSystemInfo);
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// -----------------------------------------------------------------------------
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// Feature declarations and associated constants (feature params, et cetera)
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--- a/third_party/blink/renderer/core/execution_context/navigator_base.cc
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+++ b/third_party/blink/renderer/core/execution_context/navigator_base.cc
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@@ -69,6 +69,8 @@ String NavigatorBase::platform() const {
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}
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#endif
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+ if (base::FeatureList::IsEnabled(blink::features::kReducedSystemInfo))
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+ return GetReducedNavigatorPlatform();
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return NavigatorID::platform();
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}
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@@ -80,6 +82,8 @@ void NavigatorBase::Trace(Visitor* visit
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}
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unsigned int NavigatorBase::hardwareConcurrency() const {
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+ if (base::FeatureList::IsEnabled(blink::features::kReducedSystemInfo))
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+ return 2;
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unsigned int hardware_concurrency =
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NavigatorConcurrentHardware::hardwareConcurrency();
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