Do not remove OSR transparency when switching monitors (issue #1775)
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@ -614,8 +614,12 @@ gfx::Rect CefRenderWidgetHostViewOSR::GetViewBounds() const {
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}
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void CefRenderWidgetHostViewOSR::SetBackgroundColor(SkColor color) {
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if (transparent_)
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color = SkColorSetARGB(SK_AlphaTRANSPARENT, 0, 0, 0);
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content::RenderWidgetHostViewBase::SetBackgroundColor(color);
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bool opaque = GetBackgroundOpaque();
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const bool opaque = !transparent_ && GetBackgroundOpaque();
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if (render_widget_host_)
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render_widget_host_->SetBackgroundOpaque(opaque);
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}
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@ -1070,7 +1074,7 @@ void CefRenderWidgetHostViewOSR::DelegatedFrameHostUpdateVSyncParameters(
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bool CefRenderWidgetHostViewOSR::InstallTransparency() {
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if (transparent_) {
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SetBackgroundColor(SkColorSetARGB(SK_AlphaTRANSPARENT, 0, 0, 0));
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SetBackgroundColor(SkColor());
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compositor_->SetHostHasTransparentBackground(true);
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return true;
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}
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