void
nsTableWrapperFrame::OuterBeginReflowChild(nsPresContext* aPresContext,
nsIFrame* aChildFrame,
const ReflowInput& aOuterRI,
Maybe<ReflowInput>& aChildRI,
nscoord aAvailISize)
{
// work around pixel rounding errors, round down to ensure we don't exceed the avail height in
WritingMode wm = aChildFrame->GetWritingMode();
LogicalSize outerSize = aOuterRI.AvailableSize(wm);
nscoord availBSize = outerSize.BSize(wm);
if (NS_UNCONSTRAINEDSIZE != availBSize) {
if (mCaptionFrames.FirstChild() == aChildFrame) {
availBSize = NS_UNCONSTRAINEDSIZE;
} else {
LogicalMargin margin(wm);
GetChildMargin(aPresContext, aOuterRI, aChildFrame,
outerSize.ISize(wm), margin);
NS_ASSERTION(NS_UNCONSTRAINEDSIZE != margin.BStart(wm),
"No unconstrainedsize arithmetic, please");
availBSize -= margin.BStart(wm);
NS_ASSERTION(NS_UNCONSTRAINEDSIZE != margin.BEnd(wm),
"No unconstrainedsize arithmetic, please");
availBSize -= margin.BEnd(wm);
}
}
LogicalSize availSize(wm, aAvailISize, availBSize);
// create and init the child reflow state, using passed-in Maybe<>,
// so that caller can use it after we return.
aChildRI.emplace(aPresContext, aOuterRI, aChildFrame, availSize,
nullptr, ReflowInput::CALLER_WILL_INIT);
InitChildReflowInput(*aPresContext, *aChildRI);
// see if we need to reset top-of-page due to a caption
if (aChildRI->mFlags.mIsTopOfPage &&
mCaptionFrames.FirstChild() == aChildFrame) {
uint8_t captionSide = GetCaptionSide();
if (captionSide == NS_STYLE_CAPTION_SIDE_BOTTOM ||
captionSide == NS_STYLE_CAPTION_SIDE_BOTTOM_OUTSIDE) {
aChildRI->mFlags.mIsTopOfPage = false;
}
}
}
// get the margin and padding data. ReflowInput doesn't handle the
// case of auto margins
void
nsTableWrapperFrame::GetChildMargin(nsPresContext* aPresContext,
const ReflowInput& aOuterRI,
nsIFrame* aChildFrame,
nscoord aAvailISize,
LogicalMargin& aMargin)
{
NS_ASSERTION(!aChildFrame->IsTableCaption(),
"didn't expect caption frame; writing-mode may be wrong!");
// construct a reflow state to compute margin and padding. Auto margins
// will not be computed at this time.
// create and init the child reflow state
// XXX We really shouldn't construct a reflow state to do this.
WritingMode wm = aOuterRI.GetWritingMode();
LogicalSize availSize(wm, aAvailISize, aOuterRI.AvailableSize(wm).BSize(wm));
ReflowInput childRI(aPresContext, aOuterRI, aChildFrame, availSize,
nullptr, ReflowInput::CALLER_WILL_INIT);
InitChildReflowInput(*aPresContext, childRI);
aMargin = childRI.ComputedLogicalMargin();
}
void
nsVideoFrame::Reflow(nsPresContext* aPresContext,
ReflowOutput& aMetrics,
const ReflowInput& aReflowInput,
nsReflowStatus& aStatus)
{
MarkInReflow();
DO_GLOBAL_REFLOW_COUNT("nsVideoFrame");
DISPLAY_REFLOW(aPresContext, this, aReflowInput, aMetrics, aStatus);
NS_FRAME_TRACE(NS_FRAME_TRACE_CALLS,
("enter nsVideoFrame::Reflow: availSize=%d,%d",
aReflowInput.AvailableWidth(), aReflowInput.AvailableHeight()));
NS_PRECONDITION(mState & NS_FRAME_IN_REFLOW, "frame is not in reflow");
aStatus = NS_FRAME_COMPLETE;
aMetrics.Width() = aReflowInput.ComputedWidth();
aMetrics.Height() = aReflowInput.ComputedHeight();
// stash this away so we can compute our inner area later
mBorderPadding = aReflowInput.ComputedPhysicalBorderPadding();
aMetrics.Width() += mBorderPadding.left + mBorderPadding.right;
aMetrics.Height() += mBorderPadding.top + mBorderPadding.bottom;
// Reflow the child frames. We may have up to two, an image frame
// which is the poster, and a box frame, which is the video controls.
for (nsIFrame* child : mFrames) {
if (child->GetContent() == mPosterImage) {
// Reflow the poster frame.
nsImageFrame* imageFrame = static_cast<nsImageFrame*>(child);
ReflowOutput kidDesiredSize(aReflowInput);
WritingMode wm = imageFrame->GetWritingMode();
LogicalSize availableSize = aReflowInput.AvailableSize(wm);
LogicalSize cbSize = aMetrics.Size(aMetrics.GetWritingMode()).
ConvertTo(wm, aMetrics.GetWritingMode());
ReflowInput kidReflowInput(aPresContext,
aReflowInput,
imageFrame,
availableSize,
&cbSize);
nsRect posterRenderRect;
if (ShouldDisplayPoster()) {
posterRenderRect =
nsRect(nsPoint(mBorderPadding.left, mBorderPadding.top),
nsSize(aReflowInput.ComputedWidth(),
aReflowInput.ComputedHeight()));
}
kidReflowInput.SetComputedWidth(posterRenderRect.width);
kidReflowInput.SetComputedHeight(posterRenderRect.height);
ReflowChild(imageFrame, aPresContext, kidDesiredSize, kidReflowInput,
posterRenderRect.x, posterRenderRect.y, 0, aStatus);
FinishReflowChild(imageFrame, aPresContext,
kidDesiredSize, &kidReflowInput,
posterRenderRect.x, posterRenderRect.y, 0);
} else if (child->GetContent() == mVideoControls) {
// Reflow the video controls frame.
nsBoxLayoutState boxState(PresContext(), aReflowInput.mRenderingContext);
nsSize size = child->GetSize();
nsBoxFrame::LayoutChildAt(boxState,
child,
nsRect(mBorderPadding.left,
mBorderPadding.top,
aReflowInput.ComputedWidth(),
aReflowInput.ComputedHeight()));
if (child->GetSize() != size) {
RefPtr<Runnable> event = new DispatchResizeToControls(child->GetContent());
nsContentUtils::AddScriptRunner(event);
}
} else if (child->GetContent() == mCaptionDiv) {
// Reflow to caption div
ReflowOutput kidDesiredSize(aReflowInput);
WritingMode wm = child->GetWritingMode();
LogicalSize availableSize = aReflowInput.AvailableSize(wm);
LogicalSize cbSize = aMetrics.Size(aMetrics.GetWritingMode()).
ConvertTo(wm, aMetrics.GetWritingMode());
ReflowInput kidReflowInput(aPresContext,
aReflowInput,
child,
availableSize,
&cbSize);
nsSize size(aReflowInput.ComputedWidth(), aReflowInput.ComputedHeight());
size.width -= kidReflowInput.ComputedPhysicalBorderPadding().LeftRight();
size.height -= kidReflowInput.ComputedPhysicalBorderPadding().TopBottom();
kidReflowInput.SetComputedWidth(std::max(size.width, 0));
kidReflowInput.SetComputedHeight(std::max(size.height, 0));
ReflowChild(child, aPresContext, kidDesiredSize, kidReflowInput,
mBorderPadding.left, mBorderPadding.top, 0, aStatus);
FinishReflowChild(child, aPresContext,
kidDesiredSize, &kidReflowInput,
mBorderPadding.left, mBorderPadding.top, 0);
}
}
aMetrics.SetOverflowAreasToDesiredBounds();
FinishAndStoreOverflow(&aMetrics);
NS_FRAME_TRACE(NS_FRAME_TRACE_CALLS,
("exit nsVideoFrame::Reflow: size=%d,%d",
aMetrics.Width(), aMetrics.Height()));
NS_FRAME_SET_TRUNCATION(aStatus, aReflowInput, aMetrics);
}
void
ViewportFrame::Reflow(nsPresContext* aPresContext,
ReflowOutput& aDesiredSize,
const ReflowInput& aReflowInput,
nsReflowStatus& aStatus)
{
MarkInReflow();
DO_GLOBAL_REFLOW_COUNT("ViewportFrame");
DISPLAY_REFLOW(aPresContext, this, aReflowInput, aDesiredSize, aStatus);
NS_FRAME_TRACE_REFLOW_IN("ViewportFrame::Reflow");
// Initialize OUT parameters
aStatus = NS_FRAME_COMPLETE;
// Because |Reflow| sets ComputedBSize() on the child to our
// ComputedBSize().
AddStateBits(NS_FRAME_CONTAINS_RELATIVE_BSIZE);
// Set our size up front, since some parts of reflow depend on it
// being already set. Note that the computed height may be
// unconstrained; that's ok. Consumers should watch out for that.
SetSize(nsSize(aReflowInput.ComputedWidth(), aReflowInput.ComputedHeight()));
// Reflow the main content first so that the placeholders of the
// fixed-position frames will be in the right places on an initial
// reflow.
nscoord kidBSize = 0;
WritingMode wm = aReflowInput.GetWritingMode();
if (mFrames.NotEmpty()) {
// Deal with a non-incremental reflow or an incremental reflow
// targeted at our one-and-only principal child frame.
if (aReflowInput.ShouldReflowAllKids() ||
aReflowInput.IsBResize() ||
NS_SUBTREE_DIRTY(mFrames.FirstChild())) {
// Reflow our one-and-only principal child frame
nsIFrame* kidFrame = mFrames.FirstChild();
ReflowOutput kidDesiredSize(aReflowInput);
WritingMode wm = kidFrame->GetWritingMode();
LogicalSize availableSpace = aReflowInput.AvailableSize(wm);
ReflowInput kidReflowInput(aPresContext, aReflowInput,
kidFrame, availableSpace);
// Reflow the frame
kidReflowInput.SetComputedBSize(aReflowInput.ComputedBSize());
ReflowChild(kidFrame, aPresContext, kidDesiredSize, kidReflowInput,
0, 0, 0, aStatus);
kidBSize = kidDesiredSize.BSize(wm);
FinishReflowChild(kidFrame, aPresContext, kidDesiredSize, nullptr, 0, 0, 0);
} else {
kidBSize = LogicalSize(wm, mFrames.FirstChild()->GetSize()).BSize(wm);
}
}
NS_ASSERTION(aReflowInput.AvailableISize() != NS_UNCONSTRAINEDSIZE,
"shouldn't happen anymore");
// Return the max size as our desired size
LogicalSize maxSize(wm, aReflowInput.AvailableISize(),
// Being flowed initially at an unconstrained block size
// means we should return our child's intrinsic size.
aReflowInput.ComputedBSize() != NS_UNCONSTRAINEDSIZE
? aReflowInput.ComputedBSize()
: kidBSize);
aDesiredSize.SetSize(wm, maxSize);
aDesiredSize.SetOverflowAreasToDesiredBounds();
if (HasAbsolutelyPositionedChildren()) {
// Make a copy of the reflow state and change the computed width and height
// to reflect the available space for the fixed items
ReflowInput reflowInput(aReflowInput);
if (reflowInput.AvailableBSize() == NS_UNCONSTRAINEDSIZE) {
// We have an intrinsic-height document with abs-pos/fixed-pos children.
// Set the available height and mComputedHeight to our chosen height.
reflowInput.AvailableBSize() = maxSize.BSize(wm);
// Not having border/padding simplifies things
NS_ASSERTION(reflowInput.ComputedPhysicalBorderPadding() == nsMargin(0,0,0,0),
"Viewports can't have border/padding");
reflowInput.SetComputedBSize(maxSize.BSize(wm));
}
nsRect rect = AdjustReflowInputAsContainingBlock(&reflowInput);
nsOverflowAreas* overflowAreas = &aDesiredSize.mOverflowAreas;
nsIScrollableFrame* rootScrollFrame =
aPresContext->PresShell()->GetRootScrollFrameAsScrollable();
if (rootScrollFrame && !rootScrollFrame->IsIgnoringViewportClipping()) {
overflowAreas = nullptr;
}
AbsPosReflowFlags flags =
AbsPosReflowFlags::eCBWidthAndHeightChanged; // XXX could be optimized
GetAbsoluteContainingBlock()->Reflow(this, aPresContext, reflowInput, aStatus,
rect, flags, overflowAreas);
}
if (mFrames.NotEmpty()) {
ConsiderChildOverflow(aDesiredSize.mOverflowAreas, mFrames.FirstChild());
}
// If we were dirty then do a repaint
if (GetStateBits() & NS_FRAME_IS_DIRTY) {
InvalidateFrame();
}
// Clipping is handled by the document container (e.g., nsSubDocumentFrame),
// so we don't need to change our overflow areas.
bool overflowChanged = FinishAndStoreOverflow(&aDesiredSize);
if (overflowChanged) {
// We may need to alert our container to get it to pick up the
// overflow change.
nsSubDocumentFrame* container = static_cast<nsSubDocumentFrame*>
(nsLayoutUtils::GetCrossDocParentFrame(this));
if (container && !container->ShouldClipSubdocument()) {
container->PresContext()->PresShell()->
FrameNeedsReflow(container, nsIPresShell::eResize, NS_FRAME_IS_DIRTY);
}
}
NS_FRAME_TRACE_REFLOW_OUT("ViewportFrame::Reflow", aStatus);
NS_FRAME_SET_TRUNCATION(aStatus, aReflowInput, aDesiredSize);
}
void
nsFirstLetterFrame::Reflow(nsPresContext* aPresContext,
ReflowOutput& aMetrics,
const ReflowInput& aReflowInput,
nsReflowStatus& aReflowStatus)
{
MarkInReflow();
DO_GLOBAL_REFLOW_COUNT("nsFirstLetterFrame");
DISPLAY_REFLOW(aPresContext, this, aReflowInput, aMetrics, aReflowStatus);
// Grab overflow list
DrainOverflowFrames(aPresContext);
nsIFrame* kid = mFrames.FirstChild();
// Setup reflow state for our child
WritingMode wm = aReflowInput.GetWritingMode();
LogicalSize availSize = aReflowInput.AvailableSize();
const LogicalMargin& bp = aReflowInput.ComputedLogicalBorderPadding();
NS_ASSERTION(availSize.ISize(wm) != NS_UNCONSTRAINEDSIZE,
"should no longer use unconstrained inline size");
availSize.ISize(wm) -= bp.IStartEnd(wm);
if (NS_UNCONSTRAINEDSIZE != availSize.BSize(wm)) {
availSize.BSize(wm) -= bp.BStartEnd(wm);
}
WritingMode lineWM = aMetrics.GetWritingMode();
ReflowOutput kidMetrics(lineWM);
// Reflow the child
if (!aReflowInput.mLineLayout) {
// When there is no lineLayout provided, we provide our own. The
// only time that the first-letter-frame is not reflowing in a
// line context is when its floating.
WritingMode kidWritingMode = WritingModeForLine(wm, kid);
LogicalSize kidAvailSize = availSize.ConvertTo(kidWritingMode, wm);
ReflowInput rs(aPresContext, aReflowInput, kid, kidAvailSize);
nsLineLayout ll(aPresContext, nullptr, &aReflowInput, nullptr, nullptr);
ll.BeginLineReflow(bp.IStart(wm), bp.BStart(wm),
availSize.ISize(wm), NS_UNCONSTRAINEDSIZE,
false, true, kidWritingMode,
nsSize(aReflowInput.AvailableWidth(),
aReflowInput.AvailableHeight()));
rs.mLineLayout = ≪
ll.SetInFirstLetter(true);
ll.SetFirstLetterStyleOK(true);
kid->Reflow(aPresContext, kidMetrics, rs, aReflowStatus);
ll.EndLineReflow();
ll.SetInFirstLetter(false);
// In the floating first-letter case, we need to set this ourselves;
// nsLineLayout::BeginSpan will set it in the other case
mBaseline = kidMetrics.BlockStartAscent();
// Place and size the child and update the output metrics
LogicalSize convertedSize = kidMetrics.Size(lineWM).ConvertTo(wm, lineWM);
kid->SetRect(nsRect(bp.IStart(wm), bp.BStart(wm),
convertedSize.ISize(wm), convertedSize.BSize(wm)));
kid->FinishAndStoreOverflow(&kidMetrics);
kid->DidReflow(aPresContext, nullptr, nsDidReflowStatus::FINISHED);
convertedSize.ISize(wm) += bp.IStartEnd(wm);
convertedSize.BSize(wm) += bp.BStartEnd(wm);
aMetrics.SetSize(wm, convertedSize);
aMetrics.SetBlockStartAscent(kidMetrics.BlockStartAscent() +
bp.BStart(wm));
// Ensure that the overflow rect contains the child textframe's
// overflow rect.
// Note that if this is floating, the overline/underline drawable
// area is in the overflow rect of the child textframe.
aMetrics.UnionOverflowAreasWithDesiredBounds();
ConsiderChildOverflow(aMetrics.mOverflowAreas, kid);
FinishAndStoreOverflow(&aMetrics);
} else {
// Pretend we are a span and reflow the child frame
nsLineLayout* ll = aReflowInput.mLineLayout;
bool pushedFrame;
ll->SetInFirstLetter(
mStyleContext->GetPseudo() == nsCSSPseudoElements::firstLetter);
ll->BeginSpan(this, &aReflowInput, bp.IStart(wm),
availSize.ISize(wm), &mBaseline);
ll->ReflowFrame(kid, aReflowStatus, &kidMetrics, pushedFrame);
NS_ASSERTION(lineWM.IsVertical() == wm.IsVertical(),
"we're assuming we can mix sizes between lineWM and wm "
"since we shouldn't have orthogonal writing modes within "
"a line.");
aMetrics.ISize(lineWM) = ll->EndSpan(this) + bp.IStartEnd(wm);
ll->SetInFirstLetter(false);
if (mStyleContext->StyleTextReset()->mInitialLetterSize != 0.0f) {
aMetrics.SetBlockStartAscent(kidMetrics.BlockStartAscent() +
bp.BStart(wm));
aMetrics.BSize(lineWM) = kidMetrics.BSize(lineWM) + bp.BStartEnd(wm);
} else {
nsLayoutUtils::SetBSizeFromFontMetrics(this, aMetrics, bp, lineWM, wm);
}
}
if (!NS_INLINE_IS_BREAK_BEFORE(aReflowStatus)) {
// Create a continuation or remove existing continuations based on
// the reflow completion status.
if (NS_FRAME_IS_COMPLETE(aReflowStatus)) {
if (aReflowInput.mLineLayout) {
aReflowInput.mLineLayout->SetFirstLetterStyleOK(false);
}
nsIFrame* kidNextInFlow = kid->GetNextInFlow();
if (kidNextInFlow) {
// Remove all of the childs next-in-flows
kidNextInFlow->GetParent()->DeleteNextInFlowChild(kidNextInFlow, true);
}
} else {
// Create a continuation for the child frame if it doesn't already
// have one.
if (!IsFloating()) {
CreateNextInFlow(kid);
// And then push it to our overflow list
const nsFrameList& overflow = mFrames.RemoveFramesAfter(kid);
if (overflow.NotEmpty()) {
SetOverflowFrames(overflow);
}
} else if (!kid->GetNextInFlow()) {
// For floating first letter frames (if a continuation wasn't already
// created for us) we need to put the continuation with the rest of the
// text that the first letter frame was made out of.
nsIFrame* continuation;
CreateContinuationForFloatingParent(aPresContext, kid,
&continuation, true);
}
}
}
NS_FRAME_SET_TRUNCATION(aReflowStatus, aReflowInput, aMetrics);
}
void
nsVideoFrame::Reflow(nsPresContext* aPresContext,
ReflowOutput& aMetrics,
const ReflowInput& aReflowInput,
nsReflowStatus& aStatus)
{
MarkInReflow();
DO_GLOBAL_REFLOW_COUNT("nsVideoFrame");
DISPLAY_REFLOW(aPresContext, this, aReflowInput, aMetrics, aStatus);
NS_FRAME_TRACE(NS_FRAME_TRACE_CALLS,
("enter nsVideoFrame::Reflow: availSize=%d,%d",
aReflowInput.AvailableWidth(),
aReflowInput.AvailableHeight()));
NS_PRECONDITION(mState & NS_FRAME_IN_REFLOW, "frame is not in reflow");
aStatus = NS_FRAME_COMPLETE;
const WritingMode myWM = aReflowInput.GetWritingMode();
nscoord contentBoxBSize = aReflowInput.ComputedBSize();
const nscoord borderBoxISize = aReflowInput.ComputedISize() +
aReflowInput.ComputedLogicalBorderPadding().IStartEnd(myWM);
const bool isBSizeShrinkWrapping = (contentBoxBSize == NS_INTRINSICSIZE);
nscoord borderBoxBSize;
if (!isBSizeShrinkWrapping) {
borderBoxBSize = contentBoxBSize +
aReflowInput.ComputedLogicalBorderPadding().BStartEnd(myWM);
}
nsMargin borderPadding = aReflowInput.ComputedPhysicalBorderPadding();
// Reflow the child frames. We may have up to three: an image
// frame (for the poster image), a container frame for the controls,
// and a container frame for the caption.
for (nsIFrame* child : mFrames) {
nsSize oldChildSize = child->GetSize();
if (child->GetContent() == mPosterImage) {
// Reflow the poster frame.
nsImageFrame* imageFrame = static_cast<nsImageFrame*>(child);
ReflowOutput kidDesiredSize(aReflowInput);
WritingMode wm = imageFrame->GetWritingMode();
LogicalSize availableSize = aReflowInput.AvailableSize(wm);
LogicalSize cbSize = aMetrics.Size(aMetrics.GetWritingMode()).
ConvertTo(wm, aMetrics.GetWritingMode());
ReflowInput kidReflowInput(aPresContext,
aReflowInput,
imageFrame,
availableSize,
&cbSize);
nsRect posterRenderRect;
if (ShouldDisplayPoster()) {
posterRenderRect =
nsRect(nsPoint(borderPadding.left, borderPadding.top),
nsSize(aReflowInput.ComputedWidth(),
aReflowInput.ComputedHeight()));
}
kidReflowInput.SetComputedWidth(posterRenderRect.width);
kidReflowInput.SetComputedHeight(posterRenderRect.height);
ReflowChild(imageFrame, aPresContext, kidDesiredSize, kidReflowInput,
posterRenderRect.x, posterRenderRect.y, 0, aStatus);
FinishReflowChild(imageFrame, aPresContext,
kidDesiredSize, &kidReflowInput,
posterRenderRect.x, posterRenderRect.y, 0);
// Android still uses XUL media controls & hence needs this XUL-friendly
// custom reflow code. This will go away in bug 1310907.
#ifdef ANDROID
} else if (child->GetContent() == mVideoControls) {
// Reflow the video controls frame.
nsBoxLayoutState boxState(PresContext(), aReflowInput.mRenderingContext);
nsBoxFrame::LayoutChildAt(boxState,
child,
nsRect(borderPadding.left,
borderPadding.top,
aReflowInput.ComputedWidth(),
aReflowInput.ComputedHeight()));
#endif // ANDROID
} else if (child->GetContent() == mCaptionDiv ||
child->GetContent() == mVideoControls) {
// Reflow the caption and control bar frames.
WritingMode wm = child->GetWritingMode();
LogicalSize availableSize = aReflowInput.ComputedSize(wm);
availableSize.BSize(wm) = NS_UNCONSTRAINEDSIZE;
ReflowInput kidReflowInput(aPresContext,
aReflowInput,
child,
availableSize);
ReflowOutput kidDesiredSize(kidReflowInput);
ReflowChild(child, aPresContext, kidDesiredSize, kidReflowInput,
borderPadding.left, borderPadding.top, 0, aStatus);
if (child->GetContent() == mVideoControls && isBSizeShrinkWrapping) {
// Resolve our own BSize based on the controls' size in the same axis.
contentBoxBSize = myWM.IsOrthogonalTo(wm) ?
kidDesiredSize.ISize(wm) : kidDesiredSize.BSize(wm);
}
FinishReflowChild(child, aPresContext,
kidDesiredSize, &kidReflowInput,
borderPadding.left, borderPadding.top, 0);
}
if (child->GetContent() == mVideoControls && child->GetSize() != oldChildSize) {
RefPtr<Runnable> event = new DispatchResizeToControls(child->GetContent());
nsContentUtils::AddScriptRunner(event);
}
}
if (isBSizeShrinkWrapping) {
if (contentBoxBSize == NS_INTRINSICSIZE) {
// We didn't get a BSize from our intrinsic size/ratio, nor did we
// get one from our controls. Just use BSize of 0.
contentBoxBSize = 0;
}
contentBoxBSize = NS_CSS_MINMAX(contentBoxBSize,
aReflowInput.ComputedMinBSize(),
aReflowInput.ComputedMaxBSize());
borderBoxBSize = contentBoxBSize +
aReflowInput.ComputedLogicalBorderPadding().BStartEnd(myWM);
}
LogicalSize logicalDesiredSize(myWM, borderBoxISize, borderBoxBSize);
aMetrics.SetSize(myWM, logicalDesiredSize);
aMetrics.SetOverflowAreasToDesiredBounds();
FinishAndStoreOverflow(&aMetrics);
NS_FRAME_TRACE(NS_FRAME_TRACE_CALLS,
("exit nsVideoFrame::Reflow: size=%d,%d",
aMetrics.Width(), aMetrics.Height()));
NS_FRAME_SET_TRUNCATION(aStatus, aReflowInput, aMetrics);
}