content/browser/renderer_host/render_widget_host_view_aura.cc - Issue 2122023002: Cross-process frames should be notified of device scale factor changes.

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Unified Diff: content/browser/renderer_host/render_widget_host_view_aura.cc

Issue 2122023002: Cross-process frames should be notified of device scale factor changes. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fix test. Created 4 years, 5 months ago

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« content/browser/renderer_host/render_widget_host_impl.cc ('K') | « content/browser/renderer_host/render_widget_host_impl.cc ('k') | content/browser/renderer_host/render_widget_host_view_aura_unittest.cc » ('j') | content/browser/web_contents/web_contents_impl.cc » ('J')
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Index: content/browser/renderer_host/render_widget_host_view_aura.cc

diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc

index d9b97ff8d796aa33ce318617e109e3710c5069ef..7f6315ba700ea05b7032c9325c1a6609b1404ef5 100644

--- a/content/browser/renderer_host/render_widget_host_view_aura.cc

+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc

@@ -1763,7 +1763,10 @@ void RenderWidgetHostViewAura::OnDeviceScaleFactorChanged(

if (!host_ || !window_->GetRootWindow())

return;

- UpdateScreenInfo(window_);

+ RenderWidgetHostImpl* host =

+ RenderWidgetHostImpl::From(GetRenderWidgetHost());

+ if (host && host->delegate())

+ host->delegate()->UpdateDeviceScaleFactor(device_scale_factor);

device_scale_factor_ = device_scale_factor;

const display::Display display =