components/native_viewport/platform_viewport_x11.cc - Issue 1136743003: Plumbs through screen size and scale factor to html_viewer

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Unified Diff: components/native_viewport/platform_viewport_x11.cc

Issue 1136743003: Plumbs through screen size and scale factor to html_viewer (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 7 months ago

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Index: components/native_viewport/platform_viewport_x11.cc

diff --git a/components/native_viewport/platform_viewport_x11.cc b/components/native_viewport/platform_viewport_x11.cc

index 8e02143b0764f662ce26142d2f7bec1ba64139d5..bc240c9cec180bda7fa6da3ab5e7da7118b0757a 100644

--- a/components/native_viewport/platform_viewport_x11.cc

+++ b/components/native_viewport/platform_viewport_x11.cc

@@ -51,6 +51,8 @@ class PlatformViewportX11 : public PlatformViewport,

event_source_ = ui::PlatformEventSource::CreateDefault();

metrics_ = mojo::ViewportMetrics::New();

+ // TODO(sky): make density real.

+ metrics_->device_pixel_ratio = 1.f;

metrics_->size = mojo::Size::From(bounds.size());

platform_window_.reset(new ui::X11Window(this));

@@ -146,7 +148,8 @@ class PlatformViewportX11 : public PlatformViewport,

void OnLostCapture() override {}

void OnAcceleratedWidgetAvailable(gfx::AcceleratedWidget widget) override {

- delegate_->OnAcceleratedWidgetAvailable(widget);

+ delegate_->OnAcceleratedWidgetAvailable(widget,

+ metrics_->device_pixel_ratio);

}

void OnActivationChanged(bool active) override {}