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异步绘制ndk接口
Signed-off-by: lvshiqi <liuwei793@h-partners.com> Change-Id: I454ccb8857b31df951d20579c6ca869d8e5f5fcc
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lvshiqi
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5b4b79ae17
commit
f972c83054
@ -828,6 +828,19 @@ OH_Drawing_ErrorCode OH_Drawing_CanvasIsClipEmpty(OH_Drawing_Canvas* canvas, boo
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*/
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OH_Drawing_ErrorCode OH_Drawing_CanvasGetImageInfo(OH_Drawing_Canvas* canvas, OH_Drawing_Image_Info* imageInfo);
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/**
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* @brief Replay drawing command.
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*
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* @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
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* @param canvas Indicates the pointer to an <b>OH_Drawing_Canvas</b> object.
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* @param recordCmd Indicates the pointer to an <b>OH_Drawing_RecordCmd</b> object.
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* @return Returns the error code.
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* Returns {@link OH_DRAWING_SUCCESS} if the operation is successful.
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* Returns {@link OH_DRAWING_ERROR_INVALID_PARAMETER} if canvas or recordCmd is nullptr.
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* @since 13
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* @version 1.0
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*/
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OH_Drawing_ErrorCode OH_Drawing_Drawing_CanvasDrawRecordCmd(OH_Drawing_Canvas* canvas, OH_Drawing_RecordCmd* recordCmd);
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#ifdef __cplusplus
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}
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#endif
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121
graphic/graphic_2d/native_drawing/drawing_record_cmd.h
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121
graphic/graphic_2d/native_drawing/drawing_record_cmd.h
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@ -0,0 +1,121 @@
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/*
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* Copyright (c) 2024 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef C_INCLUDE_DRAWING_RECORD_CMD_H
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#define C_INCLUDE_DRAWING_RECORD_CMD_H
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/**
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* @addtogroup Drawing
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* @{
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*
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* @brief Provides functions such as 2D graphics rendering, text drawing, and image display.
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*
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* @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
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*
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* @since 13
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* @version 1.0
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*/
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/**
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* @file drawing_record_cmd.h
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*
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* @brief Declares functions related to the <b>RecordCmd</b> object in the drawing module.
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*
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* @library libnative_drawing.so
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* @since 13
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* @version 1.0
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*/
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#include "drawing_types.h"
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#include "drawing_error_code.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Creates an <b>OH_Drawing_RecordCmdUtils</b> object.
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*
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* @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
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* @return Returns the pointer to the <b>OH_Drawing_RecordCmdUtils</b> object created.
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* @since 13
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* @version 1.0
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*/
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OH_Drawing_RecordCmdUtils* OH_Drawing_RecordCmdUtilsCreate(void);
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/**
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* @brief Destroys an <b>OH_Drawing_RecordCmdUtils</b> object and reclaims the memory occupied by the object.
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*
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* @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
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* @param recordCmdUtils Indicates the pointer to an <b>OH_Drawing_RecordCmdUtils</b> object.
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* @return Returns the error code.
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* Returns {@link OH_DRAWING_SUCCESS} if the operation is successful.
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* Returns {@link OH_DRAWING_ERROR_INVALID_PARAMETER} if recordCmdUtils is nullptr.
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* @since 13
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* @version 1.0
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*/
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OH_Drawing_ErrorCode OH_Drawing_RecordCmdUtilsDestroy(OH_Drawing_RecordCmdUtils* recordCmdUtils);
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/**
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* @brief Get the canvas that records the drawing command.
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*
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* @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
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* @param recordCmdUtils Indicates the pointer to an <b>OH_Drawing_RecordCmdUtils</b> object.
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* @param width Width of canvas object.
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* @param height Height of canvas object.
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* @param canvas Indicates a secondary pointer to an <b>OH_Srawing_Canvas</b>object.
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* @return Returns the error code.
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* Returns {@link OH_DRAWING_SUCCESS} if the operation is successful.
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* Returns {@link OH_DRAWING_ERROR_INVALID_PARAMETER} if recordCmdUtils or canvas is nullptr,
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* width less than or equal to 0 or height less than or equal to 0.
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* @since 13
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* @version 1.0
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*/
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OH_Drawing_ErrorCode OH_Drawing_RecordCmdUtilsBeginRecording(OH_Drawing_RecordCmdUtils* recordCmdUtils,
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int32_t width, int32_t height, OH_Drawing_Canvas** canvas);
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/**
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* @brief Finish the recording and get the recording command object.
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*
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* @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
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* @param recordCmdUtils Indicates the pointer to an <b>OH_Drawing_RecordCmdUtils</b> object.
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* @param recordCmd Indicates a secondary pointer to an <b>OH_Drawing_RecordCmd</b> object.
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* @return Returns the error code.
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* Returns {@link OH_DRAWING_SUCCESS} if the operation is successful.
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* Returns {@link OH_DRAWING_ERROR_INVALID_PARAMETER} if recordCmdUtils or recordCmd is nullptr.
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* @since 13
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* @version 1.0
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*/
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OH_Drawing_ErrorCode OH_Drawing_RecordCmdUtilsFinishingRecording(OH_Drawing_RecordCmdUtils* recordCmdUtils,
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OH_Drawing_RecordCmd** recordCmd);
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/**
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* @brief Destroys an <b>OH_Drawing_RecordCmd</b> object and reclaims the memory occupied by the object.
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*
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* @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
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* @param recordCmd Indicates the pointer to an <b>OH_Drawing_RecordCmd</b> object.
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* @return Returns the error code.
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* Returns {@link OH_DRAWING_SUCCESS} if the operation is successful.
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* Returns {@link OH_DRAWING_ERROR_INVALID_PARAMETER} if recordCmd is nullptr.
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* @since 13
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* @version 1.0
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*/
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OH_Drawing_ErrorCode OH_Drawing_RecordCmdDestroy(OH_Drawing_RecordCmd* recordCmd);
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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#endif
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@ -502,6 +502,21 @@ typedef struct OH_Drawing_FontMgr OH_Drawing_FontMgr;
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*/
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typedef struct OH_Drawing_FontStyleSet OH_Drawing_FontStyleSet;
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/**
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* @brief Define OH_Drawing_RecordCmdUtils, which is used to generate drawing commands tool.
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*
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* @since 13
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* @version 1.0
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*/
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typedef struct OH_Drawing_RecordCmdUtils OH_Drawing_RecordCmdUtils;
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/**
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* @brief Define OH_Drawing_RecordCmd, which is used to replay drawing commands.
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*
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* @since 13
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* @version 1.0
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*/
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typedef struct OH_Drawing_RecordCmd OH_Drawing_RecordCmd;
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#ifdef __cplusplus
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}
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#endif
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@ -1441,5 +1441,29 @@
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{
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"first_introduced": "12",
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"name":"OH_Drawing_SetTextShadow"
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},
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{
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"first_introduced": "13",
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"name":"OH_Drawing_Drawing_CanvasDrawRecordCmd"
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},
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{
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"first_introduced": "13",
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"name":"OH_Drawing_RecordCmdUtilsCreate"
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},
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{
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"first_introduced": "13",
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"name":"OH_Drawing_RecordCmdUtilsDestroy"
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},
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{
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"first_introduced": "13",
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"name":"OH_Drawing_RecordCmdUtilsBeginRecording"
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},
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{
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"first_introduced": "13",
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"name":"OH_Drawing_RecordCmdUtilsFinishingRecording"
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},
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{
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"first_introduced": "13",
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"name":"OH_Drawing_RecordCmdDestroy"
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}
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]
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