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feat: flexible autoresize for BrowserViews (#16184)

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* feat: flexible autoresize for BrowserViews

* fix: change to static_cast

* Slight format code
This commit is contained in:
Vladimir 2019-01-31 05:07:19 +03:00 • committed by Cheng Zhao
parent 927aac306f
commit 49ec7e1582
8 changed files with 115 additions and 25 deletions
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25
atom/browser/native_window_views.cc
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@ -1176,26 +1176,6 @@ void NativeWindowViews::OnWidgetActivationChanged(views::Widget* changed_widget,
root_view_->ResetAltState();
}
void NativeWindowViews::AutoresizeBrowserView(int width_delta,
int height_delta,
NativeBrowserView* browser_view) {
const auto flags =
static_cast<NativeBrowserViewViews*>(browser_view)->GetAutoResizeFlags();
if (!(flags & kAutoResizeWidth)) {
width_delta = 0;
}
if (!(flags & kAutoResizeHeight)) {
height_delta = 0;
}
if (height_delta || width_delta) {
auto* view = browser_view->GetInspectableWebContentsView()->GetView();
auto new_view_size = view->size();
new_view_size.set_width(new_view_size.width() + width_delta);
new_view_size.set_height(new_view_size.height() + height_delta);
view->SetSize(new_view_size);
}
}
void NativeWindowViews::OnWidgetBoundsChanged(views::Widget* changed_widget,
const gfx::Rect& bounds) {
if (changed_widget != widget())
@ -1208,7 +1188,10 @@ void NativeWindowViews::OnWidgetBoundsChanged(views::Widget* changed_widget,
int width_delta = new_bounds.width() - widget_size_.width();
int height_delta = new_bounds.height() - widget_size_.height();
for (NativeBrowserView* item : browser_views()) {
AutoresizeBrowserView(width_delta, height_delta, item);
NativeBrowserViewViews* native_view =
static_cast<NativeBrowserViewViews*>(item);
native_view->SetAutoResizeProportions(widget_size_);
native_view->AutoResize(new_bounds, width_delta, height_delta);
}
NotifyWindowResize();