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author | Andy <webmaster@RealityRipple.com> | 2020-07-31 13:01:18 -0700 |
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committer | Andy <webmaster@RealityRipple.com> | 2020-07-31 13:01:18 -0700 |
commit | 232f987cf45aad65d20e79d283f14c72771c9bc8 (patch) | |
tree | 1a794fa80b38b0248439085c8ce76b6dfce1cb3a /image/RasterImage.cpp | |
parent | 091749192cc7595a0013850fb450a5c1b6dde20b (diff) | |
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Issue #1619 - Convert Intrinsic Ratio to Float
https://bugzilla.mozilla.org/show_bug.cgi?id=1547792
Aspect Ratio handling simplified by using floating point integers:
- Multiplication of value (or inverse value) to a known side for Scaling
- No unequal equal values such as "4/3" vs "8/6" vs "20/15"
- Truly "Empty" aspect ratios, even if one dimension is not 0
Diffstat (limited to 'image/RasterImage.cpp')
-rw-r--r-- | image/RasterImage.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/image/RasterImage.cpp b/image/RasterImage.cpp index b67ec3bef..5725aee3a 100644 --- a/image/RasterImage.cpp +++ b/image/RasterImage.cpp @@ -240,13 +240,14 @@ RasterImage::GetIntrinsicSize(nsSize* aSize) //****************************************************************************** NS_IMETHODIMP -RasterImage::GetIntrinsicRatio(nsSize* aRatio) +RasterImage::GetIntrinsicRatio(AspectRatio* aRatio) { if (mError) { return NS_ERROR_FAILURE; } - *aRatio = nsSize(mSize.width, mSize.height); + *aRatio = AspectRatio::FromSize(mSize); + return NS_OK; } |