void WebPage::platformEditorState(Frame& frame, EditorState& result, IncludePostLayoutDataHint shouldIncludePostLayoutData) const
{
if (shouldIncludePostLayoutData == IncludePostLayoutDataHint::No) {
result.isMissingPostLayoutData = true;
return;
}
auto& postLayoutData = result.postLayoutData();
postLayoutData.caretRectAtStart = frame.selection().absoluteCaretBounds();
const VisibleSelection& selection = frame.selection().selection();
if (selection.isNone())
return;
const Editor& editor = frame.editor();
if (selection.isRange()) {
if (editor.selectionHasStyle(CSSPropertyFontWeight, "bold") == TrueTriState)
postLayoutData.typingAttributes |= AttributeBold;
if (editor.selectionHasStyle(CSSPropertyFontStyle, "italic") == TrueTriState)
postLayoutData.typingAttributes |= AttributeItalics;
if (editor.selectionHasStyle(CSSPropertyWebkitTextDecorationsInEffect, "underline") == TrueTriState)
postLayoutData.typingAttributes |= AttributeUnderline;
if (editor.selectionHasStyle(CSSPropertyWebkitTextDecorationsInEffect, "line-through") == TrueTriState)
postLayoutData.typingAttributes |= AttributeStrikeThrough;
} else if (selection.isCaret()) {
if (editor.selectionStartHasStyle(CSSPropertyFontWeight, "bold"))
postLayoutData.typingAttributes |= AttributeBold;
if (editor.selectionStartHasStyle(CSSPropertyFontStyle, "italic"))
postLayoutData.typingAttributes |= AttributeItalics;
if (editor.selectionStartHasStyle(CSSPropertyWebkitTextDecorationsInEffect, "underline"))
postLayoutData.typingAttributes |= AttributeUnderline;
if (editor.selectionStartHasStyle(CSSPropertyWebkitTextDecorationsInEffect, "line-through"))
postLayoutData.typingAttributes |= AttributeStrikeThrough;
}
}
bool EditorState::decode(IPC::ArgumentDecoder& decoder, EditorState& result)
{
if (!decoder.decode(result.shouldIgnoreCompositionSelectionChange))
return false;
if (!decoder.decode(result.selectionIsNone))
return false;
if (!decoder.decode(result.selectionIsRange))
return false;
if (!decoder.decode(result.isContentEditable))
return false;
if (!decoder.decode(result.isContentRichlyEditable))
return false;
if (!decoder.decode(result.isInPasswordField))
return false;
if (!decoder.decode(result.isInPlugin))
return false;
if (!decoder.decode(result.hasComposition))
return false;
if (!decoder.decode(result.isMissingPostLayoutData))
return false;
#if PLATFORM(IOS) || PLATFORM(GTK) || PLATFORM(MAC)
if (!result.isMissingPostLayoutData) {
if (!PostLayoutData::decode(decoder, result.postLayoutData()))
return false;
}
#endif
#if PLATFORM(IOS)
if (!decoder.decode(result.firstMarkedRect))
return false;
if (!decoder.decode(result.lastMarkedRect))
return false;
if (!decoder.decode(result.markedText))
return false;
#endif
return true;
}
