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Remove manual lifetime check for Tray

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This commit is contained in:
Cheng Zhao 2015-07-06 18:24:40 +08:00
parent 54dac0f37a
commit 1569dfa2e8
2 changed files with 7 additions and 26 deletions
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28
atom/browser/api/atom_api_tray.cc
View file

@ -60,45 +60,36 @@ void Tray::OnBalloonClosed() {
Emit("balloon-closed");
}
bool Tray::IsDestroyed() const {
return !tray_icon_;
}
void Tray::Destroy() {
tray_icon_.reset();
}
void Tray::SetImage(mate::Arguments* args, const gfx::Image& image) {
if (!CheckTrayLife(args))
return;
tray_icon_->SetImage(image);
}
void Tray::SetPressedImage(mate::Arguments* args, const gfx::Image& image) {
if (!CheckTrayLife(args))
return;
tray_icon_->SetPressedImage(image);
}
void Tray::SetToolTip(mate::Arguments* args, const std::string& tool_tip) {
if (!CheckTrayLife(args))
return;
tray_icon_->SetToolTip(tool_tip);
}
void Tray::SetTitle(mate::Arguments* args, const std::string& title) {
if (!CheckTrayLife(args))
return;
tray_icon_->SetTitle(title);
}
void Tray::SetHighlightMode(mate::Arguments* args, bool highlight) {
if (!CheckTrayLife(args))
return;
tray_icon_->SetHighlightMode(highlight);
}
void Tray::DisplayBalloon(mate::Arguments* args,
const mate::Dictionary& options) {
if (!CheckTrayLife(args))
return;
gfx::Image icon;
options.Get("icon", &icon);
base::string16 title, content;
@ -112,20 +103,9 @@ void Tray::DisplayBalloon(mate::Arguments* args,
}
void Tray::SetContextMenu(mate::Arguments* args, Menu* menu) {
if (!CheckTrayLife(args))
return;
tray_icon_->SetContextMenu(menu->model());
}
bool Tray::CheckTrayLife(mate::Arguments* args) {
if (!tray_icon_) {
args->ThrowError("Tray is already destroyed");
return false;
} else {
return true;
}
}
// static
void Tray::BuildPrototype(v8::Isolate* isolate,
v8::Local<v8::ObjectTemplate> prototype) {

5
atom/browser/api/atom_api_tray.h
View file

@ -47,6 +47,9 @@ class Tray : public mate::EventEmitter,
void OnBalloonClicked() override;
void OnBalloonClosed() override;
// mate::Wrappable:
bool IsDestroyed() const override;
void Destroy();
void SetImage(mate::Arguments* args, const gfx::Image& image);
void SetPressedImage(mate::Arguments* args, const gfx::Image& image);
@ -57,8 +60,6 @@ class Tray : public mate::EventEmitter,
void SetContextMenu(mate::Arguments* args, Menu* menu);
private:
bool CheckTrayLife(mate::Arguments* args);
scoped_ptr<TrayIcon> tray_icon_;
DISALLOW_COPY_AND_ASSIGN(Tray);