ArkGraphics2D Changelog

c1.ArkGraphics2D.1 OH_NativeImage_GetTransformMatrix Deprecated

Access Level

Public API

Reason for Change

This API does not fully implement the output of a matrix. Therefore, it needs to be deprecated and replaced with a new one.

Change Impact

This change is a non-compatible change.

You are advised to use OH_NativeImage_GetTransformMatrixV2 instead of OH_NativeImage_GetTransformMatrix.

Start API Level

9

Change Since

OpenHarmony SDK 5.0.0.31

Deprecated APIs/Components

The OH_NativeImage_GetTransformMatrix API is deprecated. Use OH_NativeImage_GetTransformMatrixV2 instead.

Adaptation Guide

Replace OH_NativeImage_GetTransformMatrix with OH_NativeImage_GetTransformMatrixV2.

c1.ArkGraphics2D.2 OH_NativeWindow_CreateNativeWindow Deprecated

Access Level

Public API

Reason for Change

Users cannot obtain the input parameter type and therefore cannot actually use this API.

Change Impact

This change is a non-compatible change.

There is no impact. Users cannot use the API.

Start API Level

8

Change Since

OpenHarmony SDK 5.0.0.31

Deprecated APIs/Components

The OH_NativeWindow_CreateNativeWindow API is deprecated and no substitute is provided.

Adaptation Guide

There is no impact. Users cannot use the API.

c1.ArkGraphics2D.3 OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer Deprecated

Access Level

Public API

Reason for Change

Users cannot obtain the input parameter type and therefore cannot actually use this API.

Change Impact

This change is a non-compatible change.

There is no impact. Users cannot use the API.

Start API Level

8

Change Since

OpenHarmony SDK 5.0.0.31

Deprecated APIs/Components

The OH_NativeWindow_CreateNativeWindowBufferFromSurfaceBuffer API is deprecated. You are advised to use OH_NativeWindow_CreateNativeWindowBufferFromNativeBuffer instead.

Adaptation Guide

There is no impact. Users cannot use the API.

c1.ArkGraphics2D.4 OH_NativeWindow_GetLastFlushedBuffer Deprecated

Access Level

Public API

Reason for Change

This API does not fully implement the output of a matrix. Therefore, it needs to be deprecated and replaced with a new one.

Change Impact

This change is a non-compatible change.

You are advised to use OH_NativeWindow_GetLastFlushedBufferV2 instead of OH_NativeWindow_GetLastFlushedBuffer.

Start API Level

11

Change Since

OpenHarmony SDK 5.0.0.31

Deprecated APIs/Components

The OH_NativeWindow_GetLastFlushedBuffer API is deprecated. Use OH_NativeWindow_GetLastFlushedBufferV2 instead.

Adaptation Guide

Replace OH_NativeWindow_GetLastFlushedBuffer with OH_NativeWindow_GetLastFlushedBufferV2.

cl.ArkGraphics2D.5 Error Code Is Added to OH_Drawing_RegisterFont() and OH_Drawing_RegisterFontBuffer()

Access Level

Public API

Reason for Change

The OH_Drawing_RegisterFont() and OH_Drawing_RegisterFontBuffer() APIs do not verify the file content.

Change Impact

This change is a non-compatible change. 1. Before change: The file content is not verified. If the file is damaged, the default font is used and a success message is returned. 2. After change: The file content is verified. If the font fails to be created, error code 9 is reported, indicating that the file is damaged.

Start API Level

11

Change Since

OpenHarmony SDK 5.0.0.32

Key API/Component Changes

Error code 9 indicating file damage is added to OH_Drawing_RegisterFont() and OH_Drawing_RegisterFontBuffer().

Adaptation Guide

Search for OH_Drawing_RegisterFont and OH_Drawing_RegisterFontBuffer globally to adapt to the new error code.

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