WebFloatRect TextFinder::activeFindMatchRect()
{
if (!isActiveMatchFrameValid())
return WebFloatRect();
return WebFloatRect(findInPageRectFromRange(m_currentActiveMatchFrame->activeMatch()));
}
WebFloatRect TextFinderTest::findInPageRect(Node* startContainer,
int startOffset,
Node* endContainer,
int endOffset) {
Range* range = Range::create(startContainer->document(), startContainer,
startOffset, endContainer, endOffset);
return WebFloatRect(findInPageRectFromRange(range));
}
void TextFinder::updateFindMatchRects() {
IntSize currentContentsSize = ownerFrame().contentsSize();
if (m_contentsSizeForCurrentFindMatchRects != currentContentsSize) {
m_contentsSizeForCurrentFindMatchRects = currentContentsSize;
m_findMatchRectsAreValid = false;
}
size_t deadMatches = 0;
for (FindMatch& match : m_findMatchesCache) {
if (!match.m_range->boundaryPointsValid() ||
!match.m_range->startContainer()->isConnected())
match.m_rect = FloatRect();
else if (!m_findMatchRectsAreValid)
match.m_rect = findInPageRectFromRange(match.m_range.get());
if (match.m_rect.isEmpty())
++deadMatches;
}
// Remove any invalid matches from the cache.
if (deadMatches) {
HeapVector<FindMatch> filteredMatches;
filteredMatches.reserveCapacity(m_findMatchesCache.size() - deadMatches);
for (const FindMatch& match : m_findMatchesCache) {
if (!match.m_rect.isEmpty())
filteredMatches.append(match);
}
m_findMatchesCache.swap(filteredMatches);
}
// Invalidate the rects in child frames. Will be updated later during
// traversal.
if (!m_findMatchRectsAreValid)
for (WebFrame* child = ownerFrame().firstChild(); child;
child = child->nextSibling())
toWebLocalFrameImpl(child)->ensureTextFinder().m_findMatchRectsAreValid =
false;
m_findMatchRectsAreValid = true;
}
void TextFinder::updateFindMatchRects()
{
IntSize currentContentsSize = m_ownerFrame.contentsSize();
if (m_contentsSizeForCurrentFindMatchRects != currentContentsSize) {
m_contentsSizeForCurrentFindMatchRects = currentContentsSize;
m_findMatchRectsAreValid = false;
}
size_t deadMatches = 0;
for (Vector<FindMatch>::iterator it = m_findMatchesCache.begin(); it != m_findMatchesCache.end(); ++it) {
if (!it->m_range->boundaryPointsValid() || !it->m_range->startContainer()->inDocument())
it->m_rect = FloatRect();
else if (!m_findMatchRectsAreValid)
it->m_rect = findInPageRectFromRange(it->m_range.get());
if (it->m_rect.isEmpty())
++deadMatches;
}
// Remove any invalid matches from the cache.
if (deadMatches) {
WillBeHeapVector<FindMatch> filteredMatches;
filteredMatches.reserveCapacity(m_findMatchesCache.size() - deadMatches);
for (Vector<FindMatch>::const_iterator it = m_findMatchesCache.begin(); it != m_findMatchesCache.end(); ++it) {
if (!it->m_rect.isEmpty())
filteredMatches.append(*it);
}
m_findMatchesCache.swap(filteredMatches);
}
// Invalidate the rects in child frames. Will be updated later during traversal.
if (!m_findMatchRectsAreValid)
for (WebFrame* child = m_ownerFrame.firstChild(); child; child = child->nextSibling())
toWebLocalFrameImpl(child)->ensureTextFinder().m_findMatchRectsAreValid = false;
m_findMatchRectsAreValid = true;
}
WebFloatRect TextFinder::activeFindMatchRect() {
if (!m_currentActiveMatchFrame || !m_activeMatch)
return WebFloatRect();
return WebFloatRect(findInPageRectFromRange(activeMatch()));
}
