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Bug 1633448: part 10) Add StyledRanges::Clear. r=hsivonen

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Differential Revision: https://phabricator.services.mozilla.com/D73433
This commit is contained in:
Mirko Brodesser 2020-05-04 10:11:13 +00:00
parent d0cba89c40
commit 2d12323c40
2 changed files with 5 additions and 1 deletions
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4
dom/base/Selection.cpp
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@ -1115,7 +1115,7 @@ nsresult Selection::Clear(nsPresContext* aPresContext) {
for (uint32_t i = 0; i < mStyledRanges.Length(); ++i) {
SelectFrames(aPresContext, mStyledRanges.mRanges[i].mRange, false);
}
mStyledRanges.mRanges.Clear();
mStyledRanges.Clear();
// Reset direction so for more dependable table selection range handling
SetDirection(eDirNext);
@ -1758,6 +1758,8 @@ void Selection::StyledRanges::UnregisterSelection() {
}
}
void Selection::StyledRanges::Clear() { mRanges.Clear(); }
StyledRange* Selection::StyledRanges::FindRangeData(nsRange* aRange) {
NS_ENSURE_TRUE(aRange, nullptr);
for (uint32_t i = 0; i < mRanges.Length(); i++) {

2
dom/base/Selection.h
View File

@ -756,6 +756,8 @@ class Selection final : public nsSupportsWeakReference,
void Disconnect();
struct StyledRanges {
void Clear();
StyledRange* FindRangeData(nsRange* aRange);
using Elements = AutoTArray<StyledRange, 1>;