 a23c66e4e1
			
		
	
	
	
	
	a23c66e4e1* feat: add optional font type to macOS tray title * test: add tests for tray font type * docs: update API reference for Tray setTitle * review: change API to use an options object * review: fix string enum in docs Co-authored-by: Samuel Attard <samuel.r.attard@gmail.com> * review: return after throwing errors * review: don't need thrower anymore now that we have args Co-authored-by: Samuel Attard <samuel.r.attard@gmail.com>
		
			
				
	
	
		
			424 lines
		
	
	
	
		
			12 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			424 lines
		
	
	
	
		
			12 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
| // Copyright (c) 2014 GitHub, Inc.
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| // Use of this source code is governed by the MIT license that can be
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| // found in the LICENSE file.
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| 
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| #include "shell/browser/api/electron_api_tray.h"
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| 
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| #include <string>
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| 
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| #include "base/threading/thread_task_runner_handle.h"
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| #include "gin/dictionary.h"
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| #include "gin/object_template_builder.h"
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| #include "shell/browser/api/electron_api_menu.h"
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| #include "shell/browser/api/ui_event.h"
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| #include "shell/browser/browser.h"
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| #include "shell/browser/javascript_environment.h"
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| #include "shell/common/api/electron_api_native_image.h"
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| #include "shell/common/gin_converters/gfx_converter.h"
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| #include "shell/common/gin_converters/guid_converter.h"
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| #include "shell/common/gin_converters/image_converter.h"
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| #include "shell/common/gin_helper/dictionary.h"
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| #include "shell/common/gin_helper/function_template_extensions.h"
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| #include "shell/common/node_includes.h"
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| #include "ui/gfx/image/image.h"
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| 
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| namespace gin {
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| 
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| template <>
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| struct Converter<electron::TrayIcon::IconType> {
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|   static bool FromV8(v8::Isolate* isolate,
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|                      v8::Local<v8::Value> val,
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|                      electron::TrayIcon::IconType* out) {
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|     using IconType = electron::TrayIcon::IconType;
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|     std::string mode;
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|     if (ConvertFromV8(isolate, val, &mode)) {
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|       if (mode == "none") {
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|         *out = IconType::None;
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|         return true;
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|       } else if (mode == "info") {
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|         *out = IconType::Info;
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|         return true;
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|       } else if (mode == "warning") {
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|         *out = IconType::Warning;
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|         return true;
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|       } else if (mode == "error") {
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|         *out = IconType::Error;
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|         return true;
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|       } else if (mode == "custom") {
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|         *out = IconType::Custom;
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|         return true;
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|       }
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|     }
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|     return false;
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|   }
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| };
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| 
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| }  // namespace gin
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| 
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| namespace electron {
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| 
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| namespace api {
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| 
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| gin::WrapperInfo Tray::kWrapperInfo = {gin::kEmbedderNativeGin};
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| 
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| Tray::Tray(gin::Handle<NativeImage> image,
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|            base::Optional<UUID> guid,
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|            gin::Arguments* args)
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|     : tray_icon_(TrayIcon::Create(guid)) {
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|   SetImage(image);
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|   tray_icon_->AddObserver(this);
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| }
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| 
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| Tray::~Tray() = default;
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| 
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| // static
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| gin::Handle<Tray> Tray::New(gin_helper::ErrorThrower thrower,
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|                             gin::Handle<NativeImage> image,
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|                             base::Optional<UUID> guid,
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|                             gin::Arguments* args) {
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|   if (!Browser::Get()->is_ready()) {
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|     thrower.ThrowError("Cannot create Tray before app is ready");
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|     return gin::Handle<Tray>();
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|   }
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| 
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| #if defined(OS_WIN)
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|   if (!guid.has_value() && args->Length() > 1) {
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|     thrower.ThrowError("Invalid GUID format");
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|     return gin::Handle<Tray>();
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|   }
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| #endif
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| 
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|   return gin::CreateHandle(thrower.isolate(), new Tray(image, guid, args));
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| }
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| 
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| void Tray::OnClicked(const gfx::Rect& bounds,
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|                      const gfx::Point& location,
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|                      int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("click", CreateEventFromFlags(modifiers), bounds, location);
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| }
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| 
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| void Tray::OnDoubleClicked(const gfx::Rect& bounds, int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("double-click", CreateEventFromFlags(modifiers), bounds);
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| }
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| 
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| void Tray::OnRightClicked(const gfx::Rect& bounds, int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("right-click", CreateEventFromFlags(modifiers), bounds);
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| }
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| 
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| void Tray::OnBalloonShow() {
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|   Emit("balloon-show");
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| }
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| 
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| void Tray::OnBalloonClicked() {
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|   Emit("balloon-click");
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| }
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| 
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| void Tray::OnBalloonClosed() {
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|   Emit("balloon-closed");
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| }
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| 
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| void Tray::OnDrop() {
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|   Emit("drop");
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| }
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| 
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| void Tray::OnDropFiles(const std::vector<std::string>& files) {
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|   Emit("drop-files", files);
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| }
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| 
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| void Tray::OnDropText(const std::string& text) {
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|   Emit("drop-text", text);
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| }
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| 
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| void Tray::OnMouseEntered(const gfx::Point& location, int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("mouse-enter", CreateEventFromFlags(modifiers), location);
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| }
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| 
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| void Tray::OnMouseExited(const gfx::Point& location, int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("mouse-leave", CreateEventFromFlags(modifiers), location);
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| }
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| 
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| void Tray::OnMouseMoved(const gfx::Point& location, int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("mouse-move", CreateEventFromFlags(modifiers), location);
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| }
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| 
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| void Tray::OnMouseUp(const gfx::Point& location, int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("mouse-up", CreateEventFromFlags(modifiers), location);
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| }
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| 
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| void Tray::OnMouseDown(const gfx::Point& location, int modifiers) {
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|   v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|   v8::HandleScope scope(isolate);
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|   EmitCustomEvent("mouse-down", CreateEventFromFlags(modifiers), location);
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| }
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| 
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| void Tray::OnDragEntered() {
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|   Emit("drag-enter");
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| }
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| 
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| void Tray::OnDragExited() {
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|   Emit("drag-leave");
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| }
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| 
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| void Tray::OnDragEnded() {
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|   Emit("drag-end");
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| }
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| 
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| void Tray::Destroy() {
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|   menu_.Reset();
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|   tray_icon_.reset();
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| }
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| 
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| bool Tray::IsDestroyed() {
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|   return !tray_icon_;
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| }
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| 
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| void Tray::SetImage(gin::Handle<NativeImage> image) {
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|   if (!CheckAlive())
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|     return;
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| #if defined(OS_WIN)
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|   tray_icon_->SetImage(image->GetHICON(GetSystemMetrics(SM_CXSMICON)));
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| #else
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|   tray_icon_->SetImage(image->image());
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| #endif
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| }
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| 
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| void Tray::SetPressedImage(gin::Handle<NativeImage> image) {
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|   if (!CheckAlive())
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|     return;
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| #if defined(OS_WIN)
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|   tray_icon_->SetPressedImage(image->GetHICON(GetSystemMetrics(SM_CXSMICON)));
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| #else
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|   tray_icon_->SetPressedImage(image->image());
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| #endif
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| }
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| 
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| void Tray::SetToolTip(const std::string& tool_tip) {
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|   if (!CheckAlive())
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|     return;
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|   tray_icon_->SetToolTip(tool_tip);
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| }
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| 
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| void Tray::SetTitle(const std::string& title,
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|                     const base::Optional<gin_helper::Dictionary>& options,
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|                     gin::Arguments* args) {
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|   if (!CheckAlive())
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|     return;
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| #if defined(OS_MAC)
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|   TrayIcon::TitleOptions title_options;
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|   if (options) {
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|     if (options->Get("fontType", &title_options.font_type)) {
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|       // Validate the font type if it's passed in
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|       if (title_options.font_type != "monospaced" &&
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|           title_options.font_type != "monospacedDigit") {
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|         args->ThrowTypeError(
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|             "fontType must be one of 'monospaced' or 'monospacedDigit'");
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|         return;
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|       }
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|     } else if (options->Has("fontType")) {
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|       args->ThrowTypeError(
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|           "fontType must be one of 'monospaced' or 'monospacedDigit'");
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|       return;
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|     }
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|   } else if (args->Length() >= 2) {
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|     args->ThrowTypeError("setTitle options must be an object");
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|     return;
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|   }
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| 
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|   tray_icon_->SetTitle(title, title_options);
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| #endif
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| }
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| 
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| std::string Tray::GetTitle() {
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|   if (!CheckAlive())
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|     return std::string();
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| #if defined(OS_MAC)
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|   return tray_icon_->GetTitle();
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| #else
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|   return "";
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| #endif
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| }
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| 
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| void Tray::SetIgnoreDoubleClickEvents(bool ignore) {
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|   if (!CheckAlive())
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|     return;
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| #if defined(OS_MAC)
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|   tray_icon_->SetIgnoreDoubleClickEvents(ignore);
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| #endif
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| }
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| 
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| bool Tray::GetIgnoreDoubleClickEvents() {
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|   if (!CheckAlive())
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|     return false;
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| #if defined(OS_MAC)
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|   return tray_icon_->GetIgnoreDoubleClickEvents();
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| #else
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|   return false;
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| #endif
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| }
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| 
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| void Tray::DisplayBalloon(gin_helper::ErrorThrower thrower,
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|                           const gin_helper::Dictionary& options) {
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|   if (!CheckAlive())
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|     return;
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|   TrayIcon::BalloonOptions balloon_options;
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| 
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|   if (!options.Get("title", &balloon_options.title) ||
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|       !options.Get("content", &balloon_options.content)) {
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|     thrower.ThrowError("'title' and 'content' must be defined");
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|     return;
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|   }
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| 
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|   gin::Handle<NativeImage> icon;
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|   options.Get("icon", &icon);
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|   options.Get("iconType", &balloon_options.icon_type);
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|   options.Get("largeIcon", &balloon_options.large_icon);
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|   options.Get("noSound", &balloon_options.no_sound);
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|   options.Get("respectQuietTime", &balloon_options.respect_quiet_time);
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| 
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|   if (!icon.IsEmpty()) {
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| #if defined(OS_WIN)
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|     balloon_options.icon = icon->GetHICON(
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|         GetSystemMetrics(balloon_options.large_icon ? SM_CXICON : SM_CXSMICON));
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| #else
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|     balloon_options.icon = icon->image();
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| #endif
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|   }
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| 
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|   tray_icon_->DisplayBalloon(balloon_options);
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| }
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| 
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| void Tray::RemoveBalloon() {
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|   if (!CheckAlive())
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|     return;
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|   tray_icon_->RemoveBalloon();
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| }
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| 
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| void Tray::Focus() {
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|   if (!CheckAlive())
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|     return;
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|   tray_icon_->Focus();
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| }
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| 
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| void Tray::PopUpContextMenu(gin::Arguments* args) {
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|   if (!CheckAlive())
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|     return;
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|   gin::Handle<Menu> menu;
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|   gfx::Point pos;
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| 
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|   v8::Local<v8::Value> first_arg;
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|   if (args->GetNext(&first_arg)) {
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|     if (!gin::ConvertFromV8(args->isolate(), first_arg, &menu)) {
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|       if (!gin::ConvertFromV8(args->isolate(), first_arg, &pos)) {
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|         args->ThrowError();
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|         return;
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|       }
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|     } else if (args->Length() >= 2) {
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|       if (!args->GetNext(&pos)) {
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|         args->ThrowError();
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|         return;
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|       }
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|     }
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|   }
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|   tray_icon_->PopUpContextMenu(pos, menu.IsEmpty() ? nullptr : menu->model());
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| }
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| 
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| void Tray::CloseContextMenu() {
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|   if (!CheckAlive())
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|     return;
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|   tray_icon_->CloseContextMenu();
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| }
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| 
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| void Tray::SetContextMenu(gin_helper::ErrorThrower thrower,
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|                           v8::Local<v8::Value> arg) {
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|   if (!CheckAlive())
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|     return;
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|   gin::Handle<Menu> menu;
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|   if (arg->IsNull()) {
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|     menu_.Reset();
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|     tray_icon_->SetContextMenu(nullptr);
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|   } else if (gin::ConvertFromV8(thrower.isolate(), arg, &menu)) {
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|     menu_.Reset(thrower.isolate(), menu.ToV8());
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|     tray_icon_->SetContextMenu(menu->model());
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|   } else {
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|     thrower.ThrowTypeError("Must pass Menu or null");
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|   }
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| }
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| 
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| gfx::Rect Tray::GetBounds() {
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|   if (!CheckAlive())
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|     return gfx::Rect();
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|   return tray_icon_->GetBounds();
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| }
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| 
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| bool Tray::CheckAlive() {
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|   if (!tray_icon_) {
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|     v8::Isolate* isolate = JavascriptEnvironment::GetIsolate();
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|     v8::Locker locker(isolate);
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|     v8::HandleScope scope(isolate);
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|     gin_helper::ErrorThrower(isolate).ThrowError("Tray is destroyed");
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|     return false;
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|   }
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|   return true;
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| }
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| 
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| // static
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| v8::Local<v8::ObjectTemplate> Tray::FillObjectTemplate(
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|     v8::Isolate* isolate,
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|     v8::Local<v8::ObjectTemplate> templ) {
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|   return gin::ObjectTemplateBuilder(isolate, "Tray", templ)
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|       .SetMethod("destroy", &Tray::Destroy)
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|       .SetMethod("isDestroyed", &Tray::IsDestroyed)
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|       .SetMethod("setImage", &Tray::SetImage)
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|       .SetMethod("setPressedImage", &Tray::SetPressedImage)
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|       .SetMethod("setToolTip", &Tray::SetToolTip)
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|       .SetMethod("setTitle", &Tray::SetTitle)
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|       .SetMethod("getTitle", &Tray::GetTitle)
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|       .SetMethod("setIgnoreDoubleClickEvents",
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|                  &Tray::SetIgnoreDoubleClickEvents)
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|       .SetMethod("getIgnoreDoubleClickEvents",
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|                  &Tray::GetIgnoreDoubleClickEvents)
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|       .SetMethod("displayBalloon", &Tray::DisplayBalloon)
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|       .SetMethod("removeBalloon", &Tray::RemoveBalloon)
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|       .SetMethod("focus", &Tray::Focus)
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|       .SetMethod("popUpContextMenu", &Tray::PopUpContextMenu)
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|       .SetMethod("closeContextMenu", &Tray::CloseContextMenu)
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|       .SetMethod("setContextMenu", &Tray::SetContextMenu)
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|       .SetMethod("getBounds", &Tray::GetBounds)
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|       .Build();
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| }
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| 
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| }  // namespace api
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| 
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| }  // namespace electron
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| 
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| namespace {
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| 
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| using electron::api::Tray;
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| 
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| void Initialize(v8::Local<v8::Object> exports,
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|                 v8::Local<v8::Value> unused,
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|                 v8::Local<v8::Context> context,
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|                 void* priv) {
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|   v8::Isolate* isolate = context->GetIsolate();
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| 
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|   gin::Dictionary dict(isolate, exports);
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|   dict.Set("Tray", Tray::GetConstructor(context));
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| }
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| 
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| }  // namespace
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| 
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| NODE_LINKED_MODULE_CONTEXT_AWARE(electron_browser_tray, Initialize)
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