#include <Window_android.h>

Inheritance diagram for sk_app::Window_android:

Public Member Functions
	Window_android ()

	~Window_android () override

bool	init (SkiaAndroidApp *skiaAndroidApp)

void	initDisplay (ANativeWindow *window)

void	onDisplayDestroyed ()

void	setTitle (const char *) override

void	show () override

bool	attach (BackendType) override

void	onInval () override

void	setUIState (const char *state) override

void	paintIfNeeded ()

bool	scaleContentToFit () const override

Public Member Functions inherited from sk_app::Window
virtual	~Window ()

virtual void	setTitle (const char *)=0

virtual void	show ()=0

virtual void	setUIState (const char *)

virtual const char *	getClipboardText ()

virtual void	setClipboardText (const char *)

void	inval ()

virtual bool	scaleContentToFit () const

virtual bool	attach (BackendType)=0

void	detach ()

void	pushLayer (Layer *layer)

void	onBackendCreated ()

bool	onChar (SkUnichar c, skui::ModifierKey modifiers)

bool	onKey (skui::Key key, skui::InputState state, skui::ModifierKey modifiers)

bool	onMouse (int x, int y, skui::InputState state, skui::ModifierKey modifiers)

bool	onMouseWheel (float delta, int x, int y, skui::ModifierKey modifiers)

bool	onTouch (intptr_t owner, skui::InputState state, float x, float y)

bool	onFling (skui::InputState state)

bool	onPinch (skui::InputState state, float scale, float x, float y)

void	onUIStateChanged (const SkString &stateName, const SkString &stateValue)

void	onPaint ()

void	onResize (int width, int height)

void	onActivate (bool isActive)

int	width () const

int	height () const

virtual float	scaleFactor () const

virtual const DisplayParams &	getRequestedDisplayParams ()

virtual void	setRequestedDisplayParams (const DisplayParams &, bool allowReattach=true)

int	sampleCount () const

int	stencilBits () const

GrDirectContext *	directContext () const

skgpu::graphite::Context *	graphiteContext () const

skgpu::graphite::Recorder *	graphiteRecorder () const

Additional Inherited Members
Public Types inherited from sk_app::Window
enum	BackendType { kRaster_BackendType , kLast_BackendType = kRaster_BackendType }

enum	{ kBackendTypeCount = kLast_BackendType + 1 }

Static Public Member Functions inherited from sk_app::Window
static Window *	CreateNativeWindow (void *platformData)

Protected Member Functions inherited from sk_app::Window
	Window ()

virtual void	onInval ()=0

void	markInvalProcessed ()

void	visitLayers (const std::function< void(Layer *)> &visitor)

bool	signalLayers (const std::function< bool(Layer *)> &visitor)

Protected Attributes inherited from sk_app::Window
SkTDArray< Layer * >	fLayers

DisplayParams	fRequestedDisplayParams

bool	fIsActive = true

std::unique_ptr< skwindow::WindowContext >	fWindowContext

bool	fIsContentInvalidated = false

Detailed Description

Definition at line 16 of file Window_android.h.

Constructor & Destructor Documentation

◆ Window_android()

sk_app::Window_android::Window_android ( )

inline

Definition at line 18 of file Window_android.h.

18: Window() {}

sk_app::Window::Window

Window()

Definition: Window.cpp:21

◆ ~Window_android()

sk_app::Window_android::~Window_android ( )

inlineoverride

Definition at line 19 of file Window_android.h.

19{}

Member Function Documentation

◆ attach()

bool sk_app::Window_android::attach ( BackendType attachType )

overridevirtual

Implements sk_app::Window.

Definition at line 38 of file Window_android.cpp.

                                                  {
    fBackendType = attachType;
 
    // We delay the creation of fWindowContext until Android informs us that
    // the native window is ready to use.
    // The creation will be done in initDisplay, which is initiated by kSurfaceCreated event.
    return true;
}

◆ init()

bool sk_app::Window_android::init ( SkiaAndroidApp * skiaAndroidApp )

Definition at line 23 of file Window_android.cpp.

                                                        {
    SkASSERT(skiaAndroidApp);
    fSkiaAndroidApp = skiaAndroidApp;
    fSkiaAndroidApp->fWindow = this;
    return true;
}

◆ initDisplay()

void sk_app::Window_android::initDisplay ( ANativeWindow * window )

Definition at line 47 of file Window_android.cpp.

                                                      {
    SkASSERT(window);
    switch (fBackendType) {
#ifdef SK_GL
        case kNativeGL_BackendType:
        default:
            fWindowContext = skwindow::MakeGLForAndroid(window, fRequestedDisplayParams);
            break;
#else
        default:
#endif
        case kRaster_BackendType:
            fWindowContext = skwindow::MakeRasterForAndroid(window, fRequestedDisplayParams);
            break;
#ifdef SK_VULKAN
        case kVulkan_BackendType:
            fWindowContext = skwindow::MakeVulkanForAndroid(window, fRequestedDisplayParams);
            break;
#if defined(SK_GRAPHITE)
        case kGraphiteVulkan_BackendType:
            fWindowContext = skwindow::MakeGraphiteVulkanForAndroid(window,
                                                                    fRequestedDisplayParams);
            break;
#endif
#endif
    }
    this->onBackendCreated();
}

◆ onDisplayDestroyed()

void sk_app::Window_android::onDisplayDestroyed ( )

Definition at line 76 of file Window_android.cpp.

                                        {
    detach();
}

◆ onInval()

void sk_app::Window_android::onInval ( )

overridevirtual

Implements sk_app::Window.

Definition at line 80 of file Window_android.cpp.

                             {
    fSkiaAndroidApp->postMessage(Message(kContentInvalidated));
}

◆ paintIfNeeded()

void sk_app::Window_android::paintIfNeeded ( )

Definition at line 84 of file Window_android.cpp.

                                   {
    if (fWindowContext) { // Check if initDisplay has already been called
        onPaint();
    } else {
        markInvalProcessed();
    }
}

◆ scaleContentToFit()

bool sk_app::Window_android::scaleContentToFit ( ) const

inlineoverridevirtual

Reimplemented from sk_app::Window.

Definition at line 34 of file Window_android.h.

34{ return true; }

◆ setTitle()

void sk_app::Window_android::setTitle ( const char * title )

overridevirtual

Implements sk_app::Window.

Definition at line 30 of file Window_android.cpp.

                                               {
    fSkiaAndroidApp->setTitle(title);
}

◆ setUIState()

void sk_app::Window_android::setUIState ( const char * state )

overridevirtual

Reimplemented from sk_app::Window.

Definition at line 34 of file Window_android.cpp.

                                                 {
    fSkiaAndroidApp->setUIState(state);
}

◆ show()

void sk_app::Window_android::show ( )

inlineoverridevirtual

Implements sk_app::Window.

Definition at line 26 of file Window_android.h.

26{}

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

third_party/skia/tools/sk_app/android/Window_android.h
third_party/skia/tools/sk_app/android/Window_android.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Window_android()

◆ ~Window_android()

Member Function Documentation

◆ attach()

◆ init()

◆ initDisplay()

◆ onDisplayDestroyed()

◆ onInval()

◆ paintIfNeeded()

◆ scaleContentToFit()

◆ setTitle()

◆ setUIState()

◆ show()