void RenderTheme::adjustStyle(StyleResolver* styleResolver, RenderStyle* style, Element* e, bool UAHasAppearance, const BorderData& border, const FillLayer& background, const Color& backgroundColor)
{
// Force inline and table display styles to be inline-block (except for table- which is block)
ControlPart part = style->appearance();
if (style->display() == INLINE || style->display() == INLINE_TABLE || style->display() == TABLE_ROW_GROUP
|| style->display() == TABLE_HEADER_GROUP || style->display() == TABLE_FOOTER_GROUP
|| style->display() == TABLE_ROW || style->display() == TABLE_COLUMN_GROUP || style->display() == TABLE_COLUMN
|| style->display() == TABLE_CELL || style->display() == TABLE_CAPTION)
style->setDisplay(INLINE_BLOCK);
else if (style->display() == COMPACT || style->display() == RUN_IN || style->display() == LIST_ITEM || style->display() == TABLE)
style->setDisplay(BLOCK);
if (UAHasAppearance && isControlStyled(style, border, background, backgroundColor)) {
if (part == MenulistPart) {
style->setAppearance(MenulistButtonPart);
part = MenulistButtonPart;
} else
style->setAppearance(NoControlPart);
}
if (!style->hasAppearance())
return;
#if USE(NEW_THEME)
switch (part) {
case CheckboxPart:
case InnerSpinButtonPart:
case RadioPart:
case PushButtonPart:
case SquareButtonPart:
case ButtonPart: {
// Border
LengthBox borderBox(style->borderTopWidth(), style->borderRightWidth(), style->borderBottomWidth(), style->borderLeftWidth());
borderBox = m_theme->controlBorder(part, style->font(), borderBox, style->effectiveZoom());
if (borderBox.top().value() != static_cast<int>(style->borderTopWidth())) {
if (borderBox.top().value())
style->setBorderTopWidth(borderBox.top().value());
else
style->resetBorderTop();
}
if (borderBox.right().value() != static_cast<int>(style->borderRightWidth())) {
if (borderBox.right().value())
style->setBorderRightWidth(borderBox.right().value());
else
style->resetBorderRight();
}
if (borderBox.bottom().value() != static_cast<int>(style->borderBottomWidth())) {
style->setBorderBottomWidth(borderBox.bottom().value());
if (borderBox.bottom().value())
style->setBorderBottomWidth(borderBox.bottom().value());
else
style->resetBorderBottom();
}
if (borderBox.left().value() != static_cast<int>(style->borderLeftWidth())) {
style->setBorderLeftWidth(borderBox.left().value());
if (borderBox.left().value())
style->setBorderLeftWidth(borderBox.left().value());
else
style->resetBorderLeft();
}
// Padding
LengthBox paddingBox = m_theme->controlPadding(part, style->font(), style->paddingBox(), style->effectiveZoom());
if (paddingBox != style->paddingBox())
style->setPaddingBox(paddingBox);
// Whitespace
if (m_theme->controlRequiresPreWhiteSpace(part))
style->setWhiteSpace(PRE);
// Width / Height
// The width and height here are affected by the zoom.
// FIXME: Check is flawed, since it doesn't take min-width/max-width into account.
LengthSize controlSize = m_theme->controlSize(part, style->font(), LengthSize(style->width(), style->height()), style->effectiveZoom());
if (controlSize.width() != style->width())
style->setWidth(controlSize.width());
if (controlSize.height() != style->height())
style->setHeight(controlSize.height());
// Min-Width / Min-Height
LengthSize minControlSize = m_theme->minimumControlSize(part, style->font(), style->effectiveZoom());
if (minControlSize.width() != style->minWidth())
style->setMinWidth(minControlSize.width());
if (minControlSize.height() != style->minHeight())
style->setMinHeight(minControlSize.height());
// Font
FontDescription controlFont = m_theme->controlFont(part, style->font(), style->effectiveZoom());
if (controlFont != style->font().fontDescription()) {
// Reset our line-height
style->setLineHeight(RenderStyle::initialLineHeight());
// Now update our font.
if (style->setFontDescription(controlFont))
style->font().update(0);
}
}
default:
break;
}
#endif
// Call the appropriate style adjustment method based off the appearance value.
switch (style->appearance()) {
#if !USE(NEW_THEME)
case CheckboxPart:
return adjustCheckboxStyle(styleResolver, style, e);
case RadioPart:
return adjustRadioStyle(styleResolver, style, e);
case PushButtonPart:
case SquareButtonPart:
case ButtonPart:
return adjustButtonStyle(styleResolver, style, e);
case InnerSpinButtonPart:
return adjustInnerSpinButtonStyle(styleResolver, style, e);
#endif
case TextFieldPart:
return adjustTextFieldStyle(styleResolver, style, e);
case TextAreaPart:
return adjustTextAreaStyle(styleResolver, style, e);
case MenulistPart:
return adjustMenuListStyle(styleResolver, style, e);
case MenulistButtonPart:
return adjustMenuListButtonStyle(styleResolver, style, e);
case MediaPlayButtonPart:
case MediaCurrentTimePart:
case MediaTimeRemainingPart:
case MediaEnterFullscreenButtonPart:
case MediaExitFullscreenButtonPart:
case MediaMuteButtonPart:
case MediaVolumeSliderContainerPart:
return adjustMediaControlStyle(styleResolver, style, e);
case MediaSliderPart:
case MediaVolumeSliderPart:
case MediaFullScreenVolumeSliderPart:
case SliderHorizontalPart:
case SliderVerticalPart:
return adjustSliderTrackStyle(styleResolver, style, e);
case SliderThumbHorizontalPart:
case SliderThumbVerticalPart:
return adjustSliderThumbStyle(styleResolver, style, e);
case SearchFieldPart:
return adjustSearchFieldStyle(styleResolver, style, e);
case SearchFieldCancelButtonPart:
return adjustSearchFieldCancelButtonStyle(styleResolver, style, e);
case SearchFieldDecorationPart:
return adjustSearchFieldDecorationStyle(styleResolver, style, e);
case SearchFieldResultsDecorationPart:
return adjustSearchFieldResultsDecorationStyle(styleResolver, style, e);
case SearchFieldResultsButtonPart:
return adjustSearchFieldResultsButtonStyle(styleResolver, style, e);
case ProgressBarPart:
return adjustProgressBarStyle(styleResolver, style, e);
case MeterPart:
case RelevancyLevelIndicatorPart:
case ContinuousCapacityLevelIndicatorPart:
case DiscreteCapacityLevelIndicatorPart:
case RatingLevelIndicatorPart:
return adjustMeterStyle(styleResolver, style, e);
#if ENABLE(INPUT_SPEECH)
case InputSpeechButtonPart:
return adjustInputFieldSpeechButtonStyle(styleResolver, style, e);
#endif
default:
break;
}
}
void RenderTheme::adjustStyle(StyleResolver& styleResolver, RenderStyle& style, Element* element, bool UAHasAppearance, const BorderData& border, const FillLayer& background, const Color& backgroundColor)
{
// Force inline and table display styles to be inline-block (except for table- which is block)
ControlPart part = style.appearance();
if (style.display() == INLINE || style.display() == INLINE_TABLE || style.display() == TABLE_ROW_GROUP
|| style.display() == TABLE_HEADER_GROUP || style.display() == TABLE_FOOTER_GROUP
|| style.display() == TABLE_ROW || style.display() == TABLE_COLUMN_GROUP || style.display() == TABLE_COLUMN
|| style.display() == TABLE_CELL || style.display() == TABLE_CAPTION)
style.setDisplay(INLINE_BLOCK);
else if (style.display() == COMPACT || style.display() == LIST_ITEM || style.display() == TABLE)
style.setDisplay(BLOCK);
if (UAHasAppearance && isControlStyled(style, border, background, backgroundColor)) {
if (part == MenulistPart) {
style.setAppearance(MenulistButtonPart);
part = MenulistButtonPart;
} else
style.setAppearance(NoControlPart);
}
if (!style.hasAppearance())
return;
// Never support box-shadow on native controls.
style.setBoxShadow(nullptr);
#if USE(NEW_THEME)
switch (part) {
case CheckboxPart:
case InnerSpinButtonPart:
case RadioPart:
case PushButtonPart:
case SquareButtonPart:
case DefaultButtonPart:
case ButtonPart: {
// Border
LengthBox borderBox(style.borderTopWidth(), style.borderRightWidth(), style.borderBottomWidth(), style.borderLeftWidth());
borderBox = m_theme->controlBorder(part, style.fontCascade(), borderBox, style.effectiveZoom());
if (borderBox.top().value() != static_cast<int>(style.borderTopWidth())) {
if (borderBox.top().value())
style.setBorderTopWidth(borderBox.top().value());
else
style.resetBorderTop();
}
if (borderBox.right().value() != static_cast<int>(style.borderRightWidth())) {
if (borderBox.right().value())
style.setBorderRightWidth(borderBox.right().value());
else
style.resetBorderRight();
}
if (borderBox.bottom().value() != static_cast<int>(style.borderBottomWidth())) {
style.setBorderBottomWidth(borderBox.bottom().value());
if (borderBox.bottom().value())
style.setBorderBottomWidth(borderBox.bottom().value());
else
style.resetBorderBottom();
}
if (borderBox.left().value() != static_cast<int>(style.borderLeftWidth())) {
style.setBorderLeftWidth(borderBox.left().value());
if (borderBox.left().value())
style.setBorderLeftWidth(borderBox.left().value());
else
style.resetBorderLeft();
}
// Padding
LengthBox paddingBox = m_theme->controlPadding(part, style.fontCascade(), style.paddingBox(), style.effectiveZoom());
if (paddingBox != style.paddingBox())
style.setPaddingBox(paddingBox);
// Whitespace
if (m_theme->controlRequiresPreWhiteSpace(part))
style.setWhiteSpace(PRE);
// Width / Height
// The width and height here are affected by the zoom.
// FIXME: Check is flawed, since it doesn't take min-width/max-width into account.
LengthSize controlSize = m_theme->controlSize(part, style.fontCascade(), LengthSize(style.width(), style.height()), style.effectiveZoom());
if (controlSize.width() != style.width())
style.setWidth(controlSize.width());
if (controlSize.height() != style.height())
style.setHeight(controlSize.height());
// Min-Width / Min-Height
LengthSize minControlSize = m_theme->minimumControlSize(part, style.fontCascade(), style.effectiveZoom());
if (minControlSize.width() != style.minWidth())
style.setMinWidth(minControlSize.width());
if (minControlSize.height() != style.minHeight())
style.setMinHeight(minControlSize.height());
// Font
if (auto themeFont = m_theme->controlFont(part, style.fontCascade(), style.effectiveZoom())) {
// If overriding the specified font with the theme font, also override the line height with the standard line height.
style.setLineHeight(RenderStyle::initialLineHeight());
if (style.setFontDescription(themeFont.value()))
style.fontCascade().update(nullptr);
}
// Special style that tells enabled default buttons in active windows to use the ActiveButtonText color.
// The active window part of the test has to be done at paint time since it's not triggered by a style change.
style.setInsideDefaultButton(part == DefaultButtonPart && element && !element->isDisabledFormControl());
break;
}
default:
break;
}
#endif
// Call the appropriate style adjustment method based off the appearance value.
switch (style.appearance()) {
#if !USE(NEW_THEME)
case CheckboxPart:
return adjustCheckboxStyle(styleResolver, style, element);
case RadioPart:
return adjustRadioStyle(styleResolver, style, element);
case PushButtonPart:
case SquareButtonPart:
case DefaultButtonPart:
case ButtonPart:
return adjustButtonStyle(styleResolver, style, element);
case InnerSpinButtonPart:
return adjustInnerSpinButtonStyle(styleResolver, style, element);
#endif
case TextFieldPart:
return adjustTextFieldStyle(styleResolver, style, element);
case TextAreaPart:
return adjustTextAreaStyle(styleResolver, style, element);
case MenulistPart:
return adjustMenuListStyle(styleResolver, style, element);
case MenulistButtonPart:
return adjustMenuListButtonStyle(styleResolver, style, element);
case MediaPlayButtonPart:
case MediaCurrentTimePart:
case MediaTimeRemainingPart:
case MediaEnterFullscreenButtonPart:
case MediaExitFullscreenButtonPart:
case MediaMuteButtonPart:
case MediaVolumeSliderContainerPart:
return adjustMediaControlStyle(styleResolver, style, element);
case MediaSliderPart:
case MediaVolumeSliderPart:
case MediaFullScreenVolumeSliderPart:
case SliderHorizontalPart:
case SliderVerticalPart:
return adjustSliderTrackStyle(styleResolver, style, element);
case SliderThumbHorizontalPart:
case SliderThumbVerticalPart:
return adjustSliderThumbStyle(styleResolver, style, element);
case SearchFieldPart:
return adjustSearchFieldStyle(styleResolver, style, element);
case SearchFieldCancelButtonPart:
return adjustSearchFieldCancelButtonStyle(styleResolver, style, element);
case SearchFieldDecorationPart:
return adjustSearchFieldDecorationPartStyle(styleResolver, style, element);
case SearchFieldResultsDecorationPart:
return adjustSearchFieldResultsDecorationPartStyle(styleResolver, style, element);
case SearchFieldResultsButtonPart:
return adjustSearchFieldResultsButtonStyle(styleResolver, style, element);
case ProgressBarPart:
return adjustProgressBarStyle(styleResolver, style, element);
#if ENABLE(METER_ELEMENT)
case MeterPart:
case RelevancyLevelIndicatorPart:
case ContinuousCapacityLevelIndicatorPart:
case DiscreteCapacityLevelIndicatorPart:
case RatingLevelIndicatorPart:
return adjustMeterStyle(styleResolver, style, element);
#endif
#if ENABLE(SERVICE_CONTROLS)
case ImageControlsButtonPart:
break;
#endif
case CapsLockIndicatorPart:
return adjustCapsLockIndicatorStyle(styleResolver, style, element);
#if ENABLE(ATTACHMENT_ELEMENT)
case AttachmentPart:
return adjustAttachmentStyle(styleResolver, style, element);
#endif
default:
break;
}
}