flutter::TaskRunnerWindow Class Reference

#include <task_runner_window.h>

Classes
class	Delegate

Public Member Functions
void	WakeUp ()
void	AddDelegate (Delegate *delegate)
void	RemoveDelegate (Delegate *delegate)
	~TaskRunnerWindow ()

Static Public Member Functions
static std::shared_ptr< TaskRunnerWindow >	GetSharedInstance ()

Detailed Description

Definition at line 20 of file task_runner_window.h.

Constructor & Destructor Documentation

~TaskRunnerWindow()

flutter::TaskRunnerWindow::~TaskRunnerWindow

(

)

Definition at line 35 of file task_runner_window.cc.

                                    {
  if (window_handle_) {
    DestroyWindow(window_handle_);
    window_handle_ = nullptr;
  }
  UnregisterClass(window_class_name_.c_str(), nullptr);
}

Member Function Documentation

AddDelegate()

void flutter::TaskRunnerWindow::AddDelegate

(

Delegate *

delegate

)

Definition at line 60 of file task_runner_window.cc.

                                                     {
  delegates_.push_back(delegate);
  SetTimer(std::chrono::nanoseconds::zero());
}

GetSharedInstance()

std::shared_ptr< TaskRunnerWindow > flutter::TaskRunnerWindow::GetSharedInstance ( )

static

Definition at line 43 of file task_runner_window.cc.

                                                                    {
  static std::weak_ptr<TaskRunnerWindow> instance;
  auto res = instance.lock();
  if (!res) {
    // can't use make_shared with private contructor
    res.reset(new TaskRunnerWindow());
    instance = res;
  }
  return res;
}

Referenced by flutter::TaskRunner::TaskRunner().

RemoveDelegate()

void flutter::TaskRunnerWindow::RemoveDelegate

(

Delegate *

delegate

)

Definition at line 65 of file task_runner_window.cc.

                                                        {
  auto i = std::find(delegates_.begin(), delegates_.end(), delegate);
  if (i != delegates_.end()) {
    delegates_.erase(i);
  }
}

WakeUp()

void flutter::TaskRunnerWindow::WakeUp

(

)

Definition at line 54 of file task_runner_window.cc.

                              {
  if (!PostMessage(window_handle_, WM_NULL, 0, 0)) {
    FML_LOG(ERROR) << "Failed to post message to main thread.";
  }
}

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The documentation for this class was generated from the following files:

• shell/platform/windows/task_runner_window.h
• shell/platform/windows/task_runner_window.cc