[IFC][Integration] Enable first-letter for IFC

https://bugs.webkit.org/show_bug.cgi?id=244098 Reviewed by Antti Koivisto. First-letter content is a fragment wrapped inside an inline box. IFC supports both. * Source/WebCore/layout/integration/LayoutIntegrationCoverage.cpp: (WebCore::LayoutIntegration::printReason): (WebCore::LayoutIntegration::canUseForStyle): * Source/WebCore/layout/integration/LayoutIntegrationCoverage.h: Canonical link: https://commits.webkit.org/253577@main
WebKit · Aug 19, 2022 · 1166551 · 1166551
1 parent 5440989
commit 1166551
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Showing 2 changed files with 1 addition and 6 deletions.
diff --git a/Source/WebCore/layout/integration/LayoutIntegrationCoverage.cpp b/Source/WebCore/layout/integration/LayoutIntegrationCoverage.cpp
@@ -118,9 +118,6 @@ static void printReason(AvoidanceReason reason, TextStream& stream)
     case AvoidanceReason::FlowHasLineSnap:
         stream << "-webkit-line-snap property";
         break;
-    case AvoidanceReason::FlowHasPseudoFirstLetter:
-        stream << "first-letter";
-        break;
     case AvoidanceReason::FlowHasTextCombine:
         stream << "text combine";
         break;
@@ -314,8 +311,6 @@ static OptionSet<AvoidanceReason> canUseForStyle(const RenderElement& renderer,
         SET_REASON_AND_RETURN_IF_NEEDED(FlowHasTextOverflow, reasons, includeReasons);
     if (style.writingMode() == WritingMode::BottomToTop)
         SET_REASON_AND_RETURN_IF_NEEDED(FlowHasUnsupportedWritingMode, reasons, includeReasons);
-    if (style.hasPseudoStyle(PseudoId::FirstLetter))
-        SET_REASON_AND_RETURN_IF_NEEDED(FlowHasPseudoFirstLetter, reasons, includeReasons);
     if (style.hasTextCombine())
         SET_REASON_AND_RETURN_IF_NEEDED(FlowHasTextCombine, reasons, includeReasons);
     if (!style.hangingPunctuation().isEmpty())

diff --git a/Source/WebCore/layout/integration/LayoutIntegrationCoverage.h b/Source/WebCore/layout/integration/LayoutIntegrationCoverage.h
@@ -64,7 +64,7 @@ enum class AvoidanceReason : uint64_t {
     // Unused                                    = 1LLU  << 22,
     // Unused                                    = 1LLU  << 23,
     // Unused                                    = 1LLU  << 24,
-    FlowHasPseudoFirstLetter                     = 1LLU  << 25,
+    // Unused                                    = 1LLU  << 25,
     FlowHasTextCombine                           = 1LLU  << 26,
     // Unused                                    = 1LLU  << 27,
     // Unused                                    = 1LLU  << 28,