void RenderTextControl::hitInnerTextElement(HitTestResult& result, int xPos, int yPos, int tx, int ty)
{
result.setInnerNode(m_innerText.get());
result.setInnerNonSharedNode(m_innerText.get());
result.setLocalPoint(IntPoint(xPos - tx - x() - m_innerText->renderBox()->x(),
yPos - ty - y() - m_innerText->renderBox()->y()));
}
void RenderTextControl::hitInnerTextElement(HitTestResult& result, const LayoutPoint& pointInContainer, const LayoutPoint& accumulatedOffset)
{
LayoutPoint adjustedLocation = accumulatedOffset + location();
HTMLElement* innerText = innerTextElement();
result.setInnerNode(innerText);
result.setInnerNonSharedNode(innerText);
result.setLocalPoint(pointInContainer - toLayoutSize(adjustedLocation + innerText->renderBox()->location()));
}
void RenderTextControl::hitInnerTextElement(HitTestResult& result, const LayoutPoint& pointInContainer, const LayoutPoint& accumulatedOffset)
{
TextControlInnerTextElement* innerText = innerTextElement();
if (!innerText->renderer())
return;
LayoutPoint adjustedLocation = accumulatedOffset + location();
LayoutPoint localPoint = pointInContainer - toLayoutSize(adjustedLocation + innerText->renderBox()->location()) + scrolledContentOffset();
result.setInnerNode(innerText);
result.setInnerNonSharedNode(innerText);
result.setLocalPoint(localPoint);
}
void RenderView::updateHitTestResult(HitTestResult& result, const IntPoint& point)
{
if (result.innerNode())
return;
Node* node = document()->documentElement();
if (node) {
result.setInnerNode(node);
if (!result.innerNonSharedNode())
result.setInnerNonSharedNode(node);
result.setLocalPoint(point);
}
}
void RenderTextControl::hitInnerEditorElement(HitTestResult& result, const LayoutPoint& pointInContainer, const LayoutPoint& accumulatedOffset)
{
HTMLElement* innerEditor = innerEditorElement();
if (!innerEditor->renderer())
return;
LayoutPoint adjustedLocation = accumulatedOffset + location();
LayoutPoint localPoint = pointInContainer - toLayoutSize(adjustedLocation + innerEditor->renderBox()->location());
if (hasOverflowClip())
localPoint += scrolledContentOffset();
result.setInnerNode(innerEditor);
result.setInnerNonSharedNode(innerEditor);
result.setLocalPoint(localPoint);
}
void RenderView::updateHitTestResult(HitTestResult& result, const LayoutPoint& point)
{
if (result.innerNode())
return;
Node* node = document()->documentElement();
if (node) {
result.setInnerNode(node);
if (!result.innerNonSharedNode())
result.setInnerNonSharedNode(node);
LayoutPoint adjustedPoint = point;
offsetForContents(adjustedPoint);
result.setLocalPoint(adjustedPoint);
}
}
bool RenderTextControlSingleLine::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, int xPos, int yPos, int tx, int ty, HitTestAction hitTestAction)
{
// If we're within the text control, we want to act as if we've hit the inner text block element, in case the point
// was on the control but not on the inner element (see Radar 4617841).
// In a search field, we want to act as if we've hit the results block if we're to the left of the inner text block,
// and act as if we've hit the close block if we're to the right of the inner text block.
if (!RenderTextControl::nodeAtPoint(request, result, xPos, yPos, tx, ty, hitTestAction))
return false;
// If we hit a node inside the inner text element, say that we hit that element,
// and if we hit our node (e.g. we're over the border or padding), also say that we hit the
// inner text element so that it gains focus.
if (result.innerNode()->isDescendantOf(innerTextElement()) || result.innerNode() == node())
hitInnerTextElement(result, xPos, yPos, tx, ty);
// If we're not a search field, or we already found the results or cancel buttons, we're done.
if (!m_innerBlock || result.innerNode() == m_resultsButton || result.innerNode() == m_cancelButton)
return true;
Node* innerNode = 0;
RenderBox* innerBlockRenderer = m_innerBlock->renderBox();
RenderBox* innerTextRenderer = innerTextElement()->renderBox();
IntPoint localPoint = result.localPoint();
localPoint.move(-innerBlockRenderer->x(), -innerBlockRenderer->y());
int textLeft = tx + x() + innerBlockRenderer->x() + innerTextRenderer->x();
if (m_resultsButton && m_resultsButton->renderer() && xPos < textLeft)
innerNode = m_resultsButton.get();
if (!innerNode) {
int textRight = textLeft + innerTextRenderer->width();
if (m_cancelButton && m_cancelButton->renderer() && xPos > textRight)
innerNode = m_cancelButton.get();
}
if (innerNode) {
result.setInnerNode(innerNode);
localPoint.move(-innerNode->renderBox()->x(), -innerNode->renderBox()->y());
}
result.setLocalPoint(localPoint);
return true;
}
bool RenderTextControlSingleLine::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, int xPos, int yPos, int tx, int ty, HitTestAction hitTestAction)
{
// If we're within the text control, we want to act as if we've hit the inner text block element, in case the point
// was on the control but not on the inner element (see Radar 4617841).
// In a search field, we want to act as if we've hit the results block if we're to the left of the inner text block,
// and act as if we've hit the close block if we're to the right of the inner text block.
if (!RenderTextControl::nodeAtPoint(request, result, xPos, yPos, tx, ty, hitTestAction))
return false;
if (result.innerNode() != element() && result.innerNode() != m_innerBlock.get())
return false;
hitInnerTextBlock(result, xPos, yPos, tx, ty);
if (!m_innerBlock)
return true;
Node* innerNode = 0;
RenderBox* innerBlockRenderer = m_innerBlock->renderBox();
RenderBox* innerTextRenderer = innerTextElement()->renderBox();
IntPoint localPoint = result.localPoint();
localPoint.move(-innerBlockRenderer->x(), -innerBlockRenderer->y());
int textLeft = tx + x() + innerBlockRenderer->x() + innerTextRenderer->x();
if (m_resultsButton && m_resultsButton->renderer() && xPos < textLeft)
innerNode = m_resultsButton.get();
if (!innerNode) {
int textRight = textLeft + innerTextRenderer->width();
if (m_cancelButton && m_cancelButton->renderer() && xPos > textRight)
innerNode = m_cancelButton.get();
}
if (innerNode) {
result.setInnerNode(innerNode);
localPoint.move(-innerNode->renderBox()->x(), -innerNode->renderBox()->y());
}
result.setLocalPoint(localPoint);
return true;
}
bool RenderListBox::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, int x, int y, int tx, int ty, HitTestAction hitTestAction)
{
if (!RenderBlock::nodeAtPoint(request, result, x, y, tx, ty, hitTestAction))
return false;
const Vector<Element*>& listItems = toSelectElement(static_cast<Element*>(node()))->listItems();
int size = numItems();
tx += this->x();
ty += this->y();
for (int i = 0; i < size; ++i) {
if (itemBoundingBoxRect(tx, ty, i).contains(x, y)) {
if (Element* node = listItems[i]) {
result.setInnerNode(node);
if (!result.innerNonSharedNode())
result.setInnerNonSharedNode(node);
result.setLocalPoint(IntPoint(x - tx, y - ty));
break;
}
}
}
return true;
}
bool RenderListBox::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, const LayoutPoint& pointInContainer, const LayoutPoint& accumulatedOffset, HitTestAction hitTestAction)
{
if (!RenderBlock::nodeAtPoint(request, result, pointInContainer, accumulatedOffset, hitTestAction))
return false;
const Vector<HTMLElement*>& listItems = toHTMLSelectElement(node())->listItems();
int size = numItems();
LayoutPoint adjustedLocation = accumulatedOffset + location();
for (int i = 0; i < size; ++i) {
if (itemBoundingBoxRect(adjustedLocation, i).contains(pointInContainer)) {
if (Element* node = listItems[i]) {
result.setInnerNode(node);
if (!result.innerNonSharedNode())
result.setInnerNonSharedNode(node);
result.setLocalPoint(pointInContainer - toLayoutSize(adjustedLocation));
break;
}
}
}
return true;
}
bool RenderTextControlSingleLine::nodeAtPoint(const HitTestRequest& request, HitTestResult& result, const IntPoint& pointInContainer, const IntPoint& accumulatedOffset, HitTestAction hitTestAction)
{
// If we're within the text control, we want to act as if we've hit the inner text block element, in case the point
// was on the control but not on the inner element (see Radar 4617841).
// In a search field, we want to act as if we've hit the results block if we're to the left of the inner text block,
// and act as if we've hit the close block if we're to the right of the inner text block.
if (!RenderTextControl::nodeAtPoint(request, result, pointInContainer, accumulatedOffset, hitTestAction))
return false;
// If we hit a node inside the inner text element, say that we hit that element,
// and if we hit our node (e.g. we're over the border or padding), also say that we hit the
// inner text element so that it gains focus.
if (result.innerNode()->isDescendantOf(innerTextElement()) || result.innerNode() == node())
hitInnerTextElement(result, pointInContainer, accumulatedOffset);
// If we found a spin button, we're done.
HTMLElement* innerSpinButton = innerSpinButtonElement();
if (innerSpinButton && result.innerNode() == innerSpinButton)
return true;
#if ENABLE(INPUT_SPEECH)
HTMLElement* speechButton = speechButtonElement();
if (speechButton && result.innerNode() == speechButton)
return true;
#endif
// If we're not a search field, or we already found the speech, results or cancel buttons, we're done.
HTMLElement* innerBlock = innerBlockElement();
HTMLElement* resultsButton = resultsButtonElement();
HTMLElement* cancelButton = cancelButtonElement();
if (!innerBlock || result.innerNode() == resultsButton || result.innerNode() == cancelButton)
return true;
Node* innerNode = 0;
RenderBox* innerBlockRenderer = innerBlock->renderBox();
RenderBox* innerTextRenderer = innerTextElement()->renderBox();
IntPoint localPoint = result.localPoint();
localPoint.move(-innerBlockRenderer->location());
int textLeft = accumulatedOffset.x() + x() + innerBlockRenderer->x() + innerTextRenderer->x();
if (resultsButton && resultsButton->renderer() && pointInContainer.x() < textLeft)
innerNode = resultsButton;
#if ENABLE(INPUT_SPEECH)
if (!innerNode && speechButtonElement() && speechButtonElement()->renderer()) {
int buttonLeft = accumulatedOffset.x() + x() + innerBlockRenderer->x() + innerBlockRenderer->width() - speechButtonElement()->renderBox()->width();
if (pointInContainer.x() >= buttonLeft)
innerNode = speechButtonElement();
}
#endif
if (!innerNode) {
int textRight = textLeft + innerTextRenderer->width();
if (cancelButton && cancelButton->renderer() && pointInContainer.x() > textRight)
innerNode = cancelButton;
}
if (innerNode) {
result.setInnerNode(innerNode);
localPoint.move(-innerNode->renderBox()->location());
}
result.setLocalPoint(localPoint);
return true;
}
