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| author | Andy <webmaster@RealityRipple.com> | 2020-07-31 13:01:58 -0700 |
|---|---|---|
| committer | Moonchild <moonchild@palemoon.org> | 2020-08-07 21:27:40 +0000 |
| commit | 8f72a673ca9c6c85f36467720fa201a2caaa6038 (patch) | |
| tree | e8a4fc7b48d3eb09d1cbc0fff2844a4e2c14adbb /layout | |
| parent | 3266e0976ff055aefa49b664966229bbb89d1009 (diff) | |
| download | UXP-8f72a673ca9c6c85f36467720fa201a2caaa6038.tar UXP-8f72a673ca9c6c85f36467720fa201a2caaa6038.tar.gz UXP-8f72a673ca9c6c85f36467720fa201a2caaa6038.tar.lz UXP-8f72a673ca9c6c85f36467720fa201a2caaa6038.tar.xz UXP-8f72a673ca9c6c85f36467720fa201a2caaa6038.zip | |
Issue #1619 - Missing Dimension Computation
This existed in Firefox before this bug.
I don't know if it came from a previous bug or was removed post-fork.
Diffstat (limited to 'layout')
| -rw-r--r-- | layout/base/nsCSSRendering.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/layout/base/nsCSSRendering.cpp b/layout/base/nsCSSRendering.cpp index e6e3b5f6f..d5df17020 100644 --- a/layout/base/nsCSSRendering.cpp +++ b/layout/base/nsCSSRendering.cpp @@ -5290,6 +5290,16 @@ nsImageRenderer::ComputeIntrinsicSize() if (haveHeight) { result.SetHeight(nsPresContext::CSSPixelsToAppUnits(imageIntSize.height)); } + + if (!haveHeight && haveWidth && result.mRatio) { + nscoord intrinsicHeight = + result.mRatio.Inverted().ApplyTo(imageIntSize.width); + result.SetHeight(nsPresContext::CSSPixelsToAppUnits(intrinsicHeight)); + } else if (haveHeight && !haveWidth && result.mRatio) { + nscoord intrinsicWidth = result.mRatio.ApplyTo(imageIntSize.height); + result.SetWidth(nsPresContext::CSSPixelsToAppUnits(intrinsicWidth)); + } + break; } case eStyleImageType_Element: |