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Bug 1626665: part 11) Declare nsILineIterator::GetNumLines const. r=hsivonen

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Depends on D70015

Differential Revision: https://phabricator.services.mozilla.com/D70016

--HG--
extra : moz-landing-system : lando
This commit is contained in:
Mirko Brodesser 2020-04-08 06:57:07 +00:00
parent b872cdb707
commit 9d47d3f4c6
5 changed files with 5 additions and 5 deletions
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2
layout/generic/nsILineIterator.h
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@ -33,7 +33,7 @@ class nsILineIterator {
/**
* The number of lines in the block
*/
virtual int32_t GetNumLines() = 0;
virtual int32_t GetNumLines() const = 0;
/**
* The prevailing direction of lines.

2
layout/generic/nsLineBox.cpp
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@ -603,7 +603,7 @@ nsresult nsLineIterator::Init(nsLineList& aLines, bool aRightToLeft) {
return NS_OK;
}
int32_t nsLineIterator::GetNumLines() { return mNumLines; }
int32_t nsLineIterator::GetNumLines() const { return mNumLines; }
bool nsLineIterator::GetDirection() { return mRightToLeft; }

2
layout/generic/nsLineBox.h
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@ -1643,7 +1643,7 @@ class nsLineIterator final : public nsILineIterator {
virtual void DisposeLineIterator() override;
virtual int32_t GetNumLines() override;
virtual int32_t GetNumLines() const override;
virtual bool GetDirection() override;
NS_IMETHOD GetLine(int32_t aLineNumber, nsIFrame** aFirstFrameOnLine,
int32_t* aNumFramesOnLine,

2
layout/tables/nsTableRowGroupFrame.cpp
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@ -1693,7 +1693,7 @@ void nsTableRowGroupFrame::SetContinuousBCBorderWidth(LogicalSide aForSide,
}
// nsILineIterator methods
int32_t nsTableRowGroupFrame::GetNumLines() { return GetRowCount(); }
int32_t nsTableRowGroupFrame::GetNumLines() const { return GetRowCount(); }
bool nsTableRowGroupFrame::GetDirection() {
return (StyleDirection::Rtl ==

2
layout/tables/nsTableRowGroupFrame.h
View File

@ -195,7 +195,7 @@ class nsTableRowGroupFrame final : public nsContainerFrame,
/** Get the number of rows in a row group
* @return the number of lines in a row group
*/
virtual int32_t GetNumLines() override;
virtual int32_t GetNumLines() const override;
/** @see nsILineIterator.h GetDirection
* @return true if the table is rtl