Attachment 349184 Details for Bug 189429 – Patch

[patch] Patch

bug-189429-20180907132613.patch (text/plain), 3.28 KB, created by Brent Fulgham on 2018-09-07 13:26:14 PDT

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Creator: Brent Fulgham

Created: 2018-09-07 13:26:14 PDT

Size: 3.28 KB

patch

obsolete

>Subversion Revision: 235791
>diff --git a/Source/WebKit/ChangeLog b/Source/WebKit/ChangeLog
>index f263257e68de71e363e5fa6d2e2cdab8b68a8d42..0d3cff5c73b4d4500c9cef3aeadfc3229f57ba28 100644
>--- a/Source/WebKit/ChangeLog
>+++ b/Source/WebKit/ChangeLog
>@@ -1,3 +1,17 @@
>+2018-09-07  Brent Fulgham  <bfulgham@apple.com>
>+
>+        Allow WebContent access to AVCSupported IOKit property in sandbox
>+        https://bugs.webkit.org/show_bug.cgi?id=189429
>+        <rdar://problem/43612229>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Allow access to the IOKit properties AVCSupported and HEVCSupported to allow the WebContent process
>+        to check for efficient video codecs.
>+
>+        * Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
>+        * WebProcess/com.apple.WebProcess.sb.in:
>+
> 2018-09-07  Brent Fulgham  <bfulgham@apple.com>
> 
>         [macOS] Remove unused XPC service from sandbox
>diff --git a/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb b/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb
>index aaa3fe2c5adc67ee16c2cb5446a3c7abdef96258..3eb49ec93d6e382d5936373943563154f1645bf0 100644
>--- a/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb
>+++ b/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb
>@@ -324,9 +324,11 @@
> (allow iokit-get-properties
>     (iokit-property-regex #"^AAPL,(DisplayPipe|OpenCLdisabled|IOGraphics_LER(|_RegTag_1|_RegTag_0|_Busy_2)|alias-policy|boot-display|display-alias|mux-switch-state|ndrv-dev|primary-display|slot-name)")
>     (iokit-property "APTDevice")
>+    (iokit-property "AVCSupported")
>     (iokit-property-regex #"^AppleJPEG(NumCores|Supports(AppleInterchangeFormats|MissingEOI|RSTLogging))")
>     (iokit-property "BaseAddressAlignmentRequirement")
>     (iokit-property-regex #"^DisplayPipe(PlaneBaseAlignment|StrideRequirements)")
>+    (iokit-property "HEVCSupported")
>     (iokit-property-regex #"^IOGL(|ES(|Metal))BundleName")
>     (iokit-property "IOGLESDefaultUseMetal")
>     (iokit-property "IOClassNameOverride")
>diff --git a/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in b/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in
>index d5538595e0b69ecc8662f6a6208068240454d670..2fdb30b886561b098f02d6b6425e11e6bcc8a639 100644
>--- a/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in
>+++ b/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in
>@@ -199,6 +199,7 @@
>     (iokit-property-regex #"Apple(GVAKeyDoesNotExist|IntelMEVABundleName)")
>     (iokit-property-regex #"^AAPL,(DisplayPipe|OpenCLdisabled|IOGraphics_LER(|_RegTag_1|_RegTag_0|_Busy_2)|alias-policy|boot-display|display-alias|mux-switch-state|ndrv-dev|primary-display|slot-name)")
>     (iokit-property-regex #"^ATY,(cbits|fb_(linebytes|offset|size)|intrev)")
>+    (iokit-property "AVCSupported")
>     (iokit-property "BacklightHandle")
>     (iokit-property "BlockSize")
>     (iokit-property-regex #"^CEA(ModeID|PixelRepetition)")
>@@ -217,6 +218,7 @@
>     (iokit-property "Formats")
>     (iokit-property "GPUConfigurationVariable")
>     (iokit-property "GpuDebugPolicy")
>+    (iokit-property "HEVCSupported")
>     (iokit-property "HIDPointerAccelerationType")
>     (iokit-property-regex #"^IOAccel(DisplayPipeCapabilities|Index|Types|Revision)")
>     (iokit-property-regex #"^IO(Class|MatchCategory|NameMatch)")

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