openharmony/graphic_graphic_2d
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!387 add SystemCapability description for Graphic system

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Merge pull request !387 from yexiandong/master
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openharmony_ci 2022-02-14 01:57:39 +00:00 committed by Gitee
commit d524b5dfa1
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2 changed files with 102 additions and 2 deletions
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5
bundle.json
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@ -12,6 +12,11 @@
"component": {
"name": "graphic_standard",
"subsystem": "graphic",
"syscap": [
"SystemCapability.Graphic.Graphic2D.NativeWindow",
"SystemCapability.Graphic.Graphic2D.WebGL",
"SystemCapability.Graphic.Graphic2D.WebGL2"
],
"adapted_system_type": [ "standard" ],
"rom": "10000KB",
"ram": "10000KB",

99
interfaces/innerkits/surface/external_window.h
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@ -22,24 +22,119 @@
extern "C" {
#endif
/*
* @brief Create a NativeWindow from producer surface, Each call will generates a new NativeWindow
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param pSurface Indicates producer surface
* @return NativeWindow
*/
struct NativeWindow* OH_NativeWindow_CreateNativeWindowFromSurface(void* pSurface);
/*
* @brief Unreference nativewindow object, When the reference count == 0, destory the NativeWindow
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param window Indicates NativeWindow
*/
void OH_NativeWindow_DestoryNativeWindow(struct NativeWindow* window);
/*
* @brief Create a NativeWindowBuffer from producer surface buffer
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param pSurfaceBuffer Indicates producer surface buffer
* @return NativeWindowBuffer
*/
struct NativeWindowBuffer* OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer(void* pSurfaceBuffer);
/*
* @brief Unreference NativeWindowBuffer object, when the reference count == 0, destory a NativeWindow buffer
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param buffer Indicates NativeWindow buffer
*/
void OH_NativeWindow_DestoryNativeWindowBuffer(struct NativeWindowBuffer* buffer);
/*
* @brief Dequeue a buffer from NativeWindow
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param window Indicates NativeWindow
* @param buffer Indicates [out] get NativeWindowBuffer
* @param fenceFd Indicates [out] get release fence
* @return GSError
*/
int32_t OH_NativeWindow_NativeWindowRequestBuffer(struct NativeWindow *window,
/* [out] */ struct NativeWindowBuffer **buffer,
/* [out] get release fence */ int *fenceFd);
struct NativeWindowBuffer **buffer, int *fenceFd);
/*
* @brief Queue a buffer to NativeWindow
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param window Indicates NativeWindow
* @param buffer Indicates NativeWindowBuffer
* @param fenceFd Indicates acquire fence
* @param region Indicates the Buffer dirty size
* @return GSError
*/
int32_t OH_NativeWindow_NativeWindowFlushBuffer(struct NativeWindow *window, struct NativeWindowBuffer *buffer,
int fenceFd, Region region);
/*
* @brief Cancel the NativeWindowBuffer to be queued
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param window Indicates NativeWindow
* @param buffer Indicates NativeWindowBuffer
* @return GSError
*/
int32_t OH_NativeWindow_NativeWindowCancelBuffer(struct NativeWindow *window, struct NativeWindowBuffer *buffer);
/*
* @brief Handle the NativeWindowOperation of the NativeWindow
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param window Indicates NativeWindow
* @param code Indicates NativeWindowOperation
* @return GSError
*/
int32_t OH_NativeWindow_NativeWindowHandleOpt(struct NativeWindow *window, int code, ...);
/*
* @brief Get the BufferHandle from the NativeWindowBuffer
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param buffer Indicates NativeWindowBuffer
* @return BufferHandle
*/
BufferHandle *OH_NativeWindow_GetBufferHandleFromNative(struct NativeWindowBuffer *buffer);
/*
* @brief Increase the reference count of the NativeObject
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param obj Indicates NativeWindow or NativeWindowBuffer
* @return GSError
*/
int32_t OH_NativeWindow_NativeObjectReference(void *obj);
/*
* @brief decrease the reference count of the NativeObject
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param obj Indicates NativeWindow or NativeWindowBuffer
* @return GSError
*/
int32_t OH_NativeWindow_NativeObjectUnreference(void *obj);
/*
* @brief Get the MagicId of the NativeObject
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeWindow
* @param obj Indicates NativeWindow or NativeWindowBuffer
* @return MagicId
*/
int32_t OH_NativeWindow_GetNativeObjectMagic(void *obj);
#ifdef __cplusplus