Index: components/native_viewport/platform_viewport_headless.cc |
diff --git a/components/native_viewport/platform_viewport_headless.cc b/components/native_viewport/platform_viewport_headless.cc |
index e07eb64638801aeb6a2e34d6a7b1a0bca4227fde..f9dd4a0def5c72cf55c64308a4947c8f6ba23ffd 100644 |
--- a/components/native_viewport/platform_viewport_headless.cc |
+++ b/components/native_viewport/platform_viewport_headless.cc |
@@ -17,6 +17,7 @@ PlatformViewportHeadless::~PlatformViewportHeadless() { |
void PlatformViewportHeadless::Init(const gfx::Rect& bounds) { |
metrics_ = mojo::ViewportMetrics::New(); |
+ metrics_->device_pixel_ratio = 1.f; |
metrics_->size = mojo::Size::From(bounds.size()); |
} |