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--- third_party/blink/renderer/platform/fonts/font_metrics.cc.orig 2019-07-24 18:58:42 UTC
+++ third_party/blink/renderer/platform/fonts/font_metrics.cc
@@ -38,7 +38,7 @@
namespace blink {
-#if defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA)
+#if defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA) || defined(OS_BSD)
// This is the largest VDMX table which we'll try to load and parse.
static const size_t kMaxVDMXTableSize = 1024 * 1024; // 1 MB
#endif
@@ -60,7 +60,7 @@ void FontMetrics::AscentDescentWithHacks(
int vdmx_ascent = 0, vdmx_descent = 0;
bool is_vdmx_valid = false;
-#if defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA)
+#if defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA) || defined(OS_BSD)
// Manually digging up VDMX metrics is only applicable when bytecode hinting
// using FreeType. With DirectWrite or CoreText, no bytecode hinting is ever
// done. This code should be pushed into FreeType (hinted font metrics).
@@ -106,7 +106,7 @@ void FontMetrics::AscentDescentWithHacks(
visual_overflow_inflation_for_ascent = 1;
if (descent < metrics.fDescent) {
visual_overflow_inflation_for_descent = 1;
-#if defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA)
+#if defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA) || defined(OS_BSD)
// When subpixel positioning is enabled, if the descent is rounded down,
// the descent part of the glyph may be truncated when displayed in a
// 'overflow: hidden' container. To avoid that, borrow 1 unit from the
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