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osx: Make draggable region work for window with hidden titlebar

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This commit is contained in:
Cheng Zhao 2015-09-25 16:38:36 +08:00
parent 6f944ad49b
commit 7884a2319c
3 changed files with 20 additions and 2 deletions
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3
atom/browser/native_window.cc
View file

@ -68,6 +68,7 @@ NativeWindow::NativeWindow(
const mate::Dictionary& options)
: content::WebContentsObserver(inspectable_web_contents->GetWebContents()),
has_frame_(true),
force_using_draggable_region_(false),
transparent_(false),
enable_larger_than_screen_(false),
is_closed_(false),
@ -473,7 +474,7 @@ bool NativeWindow::OnMessageReceived(const IPC::Message& message) {
void NativeWindow::UpdateDraggableRegions(
const std::vector<DraggableRegion>& regions) {
// Draggable region is not supported for non-frameless window.
if (has_frame_)
if (has_frame_ && !force_using_draggable_region_)
return;
draggable_region_ = DraggableRegionsToSkRegion(regions);
}

10
atom/browser/native_window.h
View file

@ -219,6 +219,13 @@ class NativeWindow : public content::WebContentsObserver,
bool enable_larger_than_screen() const { return enable_larger_than_screen_; }
gfx::ImageSkia icon() const { return icon_; }
bool force_using_draggable_region() const {
return force_using_draggable_region_;
}
void set_force_using_draggable_region(bool force) {
force_using_draggable_region_ = true;
}
void set_has_dialog_attached(bool has_dialog_attached) {
has_dialog_attached_ = has_dialog_attached;
}
@ -257,6 +264,9 @@ class NativeWindow : public content::WebContentsObserver,
// Whether window has standard frame.
bool has_frame_;
// Force the window to be aware of draggable regions.
bool force_using_draggable_region_;
// Whether window is transparent.
bool transparent_;

9
atom/browser/native_window_mac.mm
View file

@ -391,7 +391,7 @@ NativeWindowMac::NativeWindowMac(
// We will manage window's lifetime ourselves.
[window_ setReleasedWhenClosed:NO];
// Configure title bar look on Yosemite or newer
// Hide the title bar.
if ((titleBarStyle == "hidden") || (titleBarStyle == "hidden-inset")) {
[window_ setTitlebarAppearsTransparent:YES];
[window_ setTitleVisibility:NSWindowTitleHidden];
@ -401,6 +401,8 @@ NativeWindowMac::NativeWindowMac(
[toolbar setShowsBaselineSeparator:NO];
[window_ setToolbar:toolbar];
}
// We should be aware of draggable regions when using hidden titlebar.
set_force_using_draggable_region(true);
}
// On OS X the initial window size doesn't include window frame.
@ -432,6 +434,11 @@ NativeWindowMac::NativeWindowMac(
[view setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
InstallView();
// Install the DraggableRegionView if it is forced to use draggable regions
// for normal window.
if (has_frame() && force_using_draggable_region())
InstallDraggableRegionView();
}
NativeWindowMac::~NativeWindowMac() {