From 791ffec7dd0357560a36a05dceead09abc878320 Mon Sep 17 00:00:00 2001 From: lihui Date: Thu, 27 Feb 2025 15:35:21 +0800 Subject: [PATCH] add cleancache interface Signed-off-by: lihui --- graphic/graphic_2d/native_window/external_window.h | 14 ++++++++++++++ .../native_window/libnative_window.ndk.json | 4 ++++ 2 files changed, 18 insertions(+) diff --git a/graphic/graphic_2d/native_window/external_window.h b/graphic/graphic_2d/native_window/external_window.h index 045da5cd8..b4ea87599 100644 --- a/graphic/graphic_2d/native_window/external_window.h +++ b/graphic/graphic_2d/native_window/external_window.h @@ -872,5 +872,19 @@ int32_t OH_NativeWindow_GetMetadataValue(OHNativeWindow *window, OH_NativeBuffer } #endif +/** + * @brief Clean all OHNativeWindowBuffer caches of this OHNativeWindow + * This interface is a non-thread-safe type interface.\n + * + * @syscap SystemCapability.Graphic.Graphic2D.NativeWindow + * @param window Indicates the pointer to a OHNativeWindow instance. + * @return {@link NATIVE_ERROR_OK} 0 - Success. + * {@link NATIVE_ERROR_INVALID_ARGUMENTS} 40001000 - window is NULL. + * {@link NATIVE_ERROR_CONSUMER_DISCONNECTED} 41211000 - the consumer is disconnected. + * {@link NATIVE_ERROR_BINDER_ERROR} 50401000 - ipc send failed. + * @since 16 + * @version 1.0 + */ +int32_t OH_NativeWindow_CleanCache(OHNativeWindow *window); /** @} */ #endif \ No newline at end of file diff --git a/graphic/graphic_2d/native_window/libnative_window.ndk.json b/graphic/graphic_2d/native_window/libnative_window.ndk.json index 375d3e034..40019c4e1 100644 --- a/graphic/graphic_2d/native_window/libnative_window.ndk.json +++ b/graphic/graphic_2d/native_window/libnative_window.ndk.json @@ -50,6 +50,10 @@ { "first_introduced": "12", "name": "OH_NativeWindow_GetMetadataValue" + }, + { + "first_introduced": "16", + "name": "OH_NativeWindow_CleanCache" } ] \ No newline at end of file -- Gitee