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Diffstat (limited to 'gfx/thebes/gfxFontEntry.h')
| -rw-r--r-- | gfx/thebes/gfxFontEntry.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gfx/thebes/gfxFontEntry.h b/gfx/thebes/gfxFontEntry.h index 888b85f2c9..364cf6c79e 100644 --- a/gfx/thebes/gfxFontEntry.h +++ b/gfx/thebes/gfxFontEntry.h @@ -538,6 +538,9 @@ class gfxFontEntry { mozilla::gfx::Rect GetFontExtents(float aFUnitScaleFactor) const { // Flip the y-axis here to match the orientation of Gecko's coordinates. + // We don't need to take a lock here because the min/max fields are inert + // after initialization, and we make sure to initialize them at gfxFont- + // creation time. return mozilla::gfx::Rect(float(mXMin) * aFUnitScaleFactor, float(-mYMax) * aFUnitScaleFactor, float(mXMax - mXMin) * aFUnitScaleFactor, |