diff --git a/graphic/graphic_2d/native_drawing/drawing_bitmap.h b/graphic/graphic_2d/native_drawing/drawing_bitmap.h
index 95dd825f93f298b52e560a7a645346104da734e2..83e1a4aaa355428fa31d9c4b1a9b73fd75f88396 100644
--- a/graphic/graphic_2d/native_drawing/drawing_bitmap.h
+++ b/graphic/graphic_2d/native_drawing/drawing_bitmap.h
@@ -52,7 +52,7 @@ extern "C" {
  * @since 8
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_BitmapFormat {
     /** Storage format of bitmap pixels */
     OH_Drawing_ColorFormat colorFormat;
     /** Alpha format of bitmap pixels */
diff --git a/graphic/graphic_2d/native_drawing/drawing_canvas.h b/graphic/graphic_2d/native_drawing/drawing_canvas.h
index 2581f31ab87dfc947b1b3a3e25e35b3f8d6265d9..8652fb460f9d011c180b146c28efd80cf7f7c87b 100644
--- a/graphic/graphic_2d/native_drawing/drawing_canvas.h
+++ b/graphic/graphic_2d/native_drawing/drawing_canvas.h
@@ -54,7 +54,7 @@ extern "C" {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_SrcRectConstraint {
     /**
      * Using sampling only inside bounds in a slower manner.
      */
@@ -286,7 +286,7 @@ void OH_Drawing_CanvasDrawRegion(OH_Drawing_Canvas* canvas, const OH_Drawing_Reg
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PointMode {
     /**
      * Draw each point separately.
      */
@@ -506,7 +506,7 @@ void OH_Drawing_CanvasDrawTextBlob(OH_Drawing_Canvas* canvas, const OH_Drawing_T
  * @since 11
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_CanvasClipOp {
     /**
      * Clip with difference.
      */
@@ -684,7 +684,7 @@ void OH_Drawing_CanvasConcatMatrix(OH_Drawing_Canvas* canvas, OH_Drawing_Matrix*
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_CanvasShadowFlags {
     /**
      * Use no shadow flags.
      */
@@ -794,7 +794,7 @@ void OH_Drawing_CanvasDrawImageRect(OH_Drawing_Canvas* canvas, OH_Drawing_Image*
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_VertexMode {
     /**
      * The vertices are a triangle list.
      */
diff --git a/graphic/graphic_2d/native_drawing/drawing_error_code.h b/graphic/graphic_2d/native_drawing/drawing_error_code.h
index 5bdc19682c4052b80b3c52d070ef15f78c099ae1..726e3c5543d2758ddf4cd986b4231fa2ee7e0da1 100644
--- a/graphic/graphic_2d/native_drawing/drawing_error_code.h
+++ b/graphic/graphic_2d/native_drawing/drawing_error_code.h
@@ -48,7 +48,7 @@ extern "C" {
  * @brief Enumerates error codes of drawing.
  * @since 12
  */
-typedef enum {
+typedef enum OH_Drawing_ErrorCode {
     /**
      * @error Operation completed successfully.
      */
@@ -89,7 +89,7 @@ OH_Drawing_ErrorCode OH_Drawing_ErrorCodeGet();
  * @since 18
  * @version 1.0
  */
-void OH_Drawing_ErrorCodeReset();
+void OH_Drawing_ErrorCodeReset(void);
 #ifdef __cplusplus
 }
 #endif
diff --git a/graphic/graphic_2d/native_drawing/drawing_font.h b/graphic/graphic_2d/native_drawing/drawing_font.h
index e8582939c07e7975b18b1b9d6b3b1a490574a927..e58a97d796db269c1cd12997397360a38c377fc6 100644
--- a/graphic/graphic_2d/native_drawing/drawing_font.h
+++ b/graphic/graphic_2d/native_drawing/drawing_font.h
@@ -63,7 +63,7 @@ OH_Drawing_Font* OH_Drawing_FontCreate(void);
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_FontHinting {
     /** glyph outlines unchanged */
     FONT_HINTING_NONE,
     /** minimal modification to improve contrast */
@@ -80,7 +80,7 @@ typedef enum {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_FontEdging {
     /** no transparent pixels on glyph edges */
     FONT_EDGING_ALIAS,
     /** may have transparent pixels on glyph edges */
diff --git a/graphic/graphic_2d/native_drawing/drawing_gpu_context.h b/graphic/graphic_2d/native_drawing/drawing_gpu_context.h
index 1949a5e725f78c553096ebece81194d738b81f27..8687895079df6743840909bbbabdf8effd407a5f 100644
--- a/graphic/graphic_2d/native_drawing/drawing_gpu_context.h
+++ b/graphic/graphic_2d/native_drawing/drawing_gpu_context.h
@@ -52,7 +52,7 @@ extern "C" {
  * @since 12
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_GpuContextOptions {
     /** If true this allows path mask textures to be cached */
     bool allowPathMaskCaching;
 } OH_Drawing_GpuContextOptions;
diff --git a/graphic/graphic_2d/native_drawing/drawing_mask_filter.h b/graphic/graphic_2d/native_drawing/drawing_mask_filter.h
index c265e1c9098f053442ad8c364be8eaa642c58b59..ac54271622d11d2cd10fe45ca734a2ee728fc2c9 100644
--- a/graphic/graphic_2d/native_drawing/drawing_mask_filter.h
+++ b/graphic/graphic_2d/native_drawing/drawing_mask_filter.h
@@ -52,7 +52,7 @@ extern "C" {
  * @since 11
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_BlurType {
     /**
      * Fuzzy inside and outside.
      */
diff --git a/graphic/graphic_2d/native_drawing/drawing_matrix.h b/graphic/graphic_2d/native_drawing/drawing_matrix.h
index bbf6645dfaf5910f121f92fbe67eac5150aa0eb0..890a11286c2487ac20edf3e2c834f4c6cab03f8c 100644
--- a/graphic/graphic_2d/native_drawing/drawing_matrix.h
+++ b/graphic/graphic_2d/native_drawing/drawing_matrix.h
@@ -123,7 +123,7 @@ void OH_Drawing_MatrixSetMatrix(OH_Drawing_Matrix* matrix, float scaleX, float s
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_ScaleToFit {
     /**
      * Scales in x and y to fill destination rect.
      */
diff --git a/graphic/graphic_2d/native_drawing/drawing_path.h b/graphic/graphic_2d/native_drawing/drawing_path.h
index a198ec8551f97e32d57896bbe297bccc946e894c..4a08a3e359cec76cd35287363be7a1409a7c899f 100644
--- a/graphic/graphic_2d/native_drawing/drawing_path.h
+++ b/graphic/graphic_2d/native_drawing/drawing_path.h
@@ -53,7 +53,7 @@ extern "C" {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PathDirection {
     /** clockwise direction for adding closed contours */
     PATH_DIRECTION_CW,
     /** counter-clockwise direction for adding closed contours */
@@ -66,7 +66,7 @@ typedef enum {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PathFillType {
     /** Specifies that "inside" is computed by a non-zero sum of signed edge crossings */
     PATH_FILL_TYPE_WINDING,
     /** Specifies that "inside" is computed by an odd number of edge crossings */
@@ -83,7 +83,7 @@ typedef enum {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PathAddMode {
     /** Appended to destination unaltered */
     PATH_ADD_MODE_APPEND,
     /** Add line if prior contour is not closed */
@@ -96,7 +96,7 @@ typedef enum {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PathOpMode {
     /**
      * Difference operation.
      */
@@ -125,7 +125,7 @@ typedef enum {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PathMeasureMatrixFlags {
     /**
      * Gets position.
      */
diff --git a/graphic/graphic_2d/native_drawing/drawing_path_effect.h b/graphic/graphic_2d/native_drawing/drawing_path_effect.h
index 214cea663c5a3ccd3f454c76b4e0e7faca62d578..5404ab650b85a75fd592df4632c869e8fe9a4e27 100644
--- a/graphic/graphic_2d/native_drawing/drawing_path_effect.h
+++ b/graphic/graphic_2d/native_drawing/drawing_path_effect.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023-2024 Huawei Device Co., Ltd.
+ * Copyright (c) 2023-2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -52,7 +52,7 @@ extern "C" {
  * @since 18
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PathDashStyle {
     /** Indicates translation effect. */
     DRAWING_PATH_DASH_STYLE_TRANSLATE,
     /** Indicates rotation effect. */
diff --git a/graphic/graphic_2d/native_drawing/drawing_pen.h b/graphic/graphic_2d/native_drawing/drawing_pen.h
index 7465f4ebafab88b6f35210b83fa11910015328ba..6e1f015eec76248f13b6446431417d91eadc4f08 100644
--- a/graphic/graphic_2d/native_drawing/drawing_pen.h
+++ b/graphic/graphic_2d/native_drawing/drawing_pen.h
@@ -205,7 +205,7 @@ void OH_Drawing_PenSetMiterLimit(OH_Drawing_Pen* pen, float miter);
  * @since 8
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PenLineCapStyle {
     /**
      * There is no cap style. Both ends of the line segment are cut off square.
      */
@@ -251,7 +251,7 @@ void OH_Drawing_PenSetCap(OH_Drawing_Pen* pen, OH_Drawing_PenLineCapStyle capSty
  * @since 8
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_PenLineJoinStyle {
     /**
      * Mitered corner. If the angle of a polyline is small, its miter length may be inappropriate.
      * In this case, you need to use the miter limit to limit the miter length.
diff --git a/graphic/graphic_2d/native_drawing/drawing_region.h b/graphic/graphic_2d/native_drawing/drawing_region.h
index ea27f3bcef0a16ec05c722ade28d511fed68fdbf..482a930d34ca9eb54ad84a0529cccd6b74001d09 100644
--- a/graphic/graphic_2d/native_drawing/drawing_region.h
+++ b/graphic/graphic_2d/native_drawing/drawing_region.h
@@ -52,7 +52,7 @@ extern "C" {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_RegionOpMode {
     /**
      * Difference operation.
      */
diff --git a/graphic/graphic_2d/native_drawing/drawing_round_rect.h b/graphic/graphic_2d/native_drawing/drawing_round_rect.h
index e3dec061fcde5f4d778ac639aa799bb147bde934..6b5e5e9958cae53b5a94072e47eb5c5ea7d91d27 100644
--- a/graphic/graphic_2d/native_drawing/drawing_round_rect.h
+++ b/graphic/graphic_2d/native_drawing/drawing_round_rect.h
@@ -53,7 +53,7 @@ extern "C" {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_CornerPos {
     /**
      * Index of top-left corner radii.
      */
diff --git a/graphic/graphic_2d/native_drawing/drawing_sampling_options.h b/graphic/graphic_2d/native_drawing/drawing_sampling_options.h
index 12a90a087976fd9ac76ee607786ac032dc9b9d44..fcac9a03ace93af6c2c751d854a86e9b19cad012 100644
--- a/graphic/graphic_2d/native_drawing/drawing_sampling_options.h
+++ b/graphic/graphic_2d/native_drawing/drawing_sampling_options.h
@@ -52,7 +52,7 @@ extern "C" {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_FilterMode {
     /** single sample point (nearest neighbor) */
     FILTER_MODE_NEAREST,
     /** interporate between 2x2 sample points (bilinear interpolation) */
@@ -65,7 +65,7 @@ typedef enum {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_MipmapMode {
     /** ignore mipmap levels, sample from the "base" */
     MIPMAP_MODE_NONE,
     /** sample from the nearest level */
diff --git a/graphic/graphic_2d/native_drawing/drawing_shader_effect.h b/graphic/graphic_2d/native_drawing/drawing_shader_effect.h
index b42156a5fcde2a861d16cb6ea73164452a1059fb..4034af2c04537c406d87628e6c3c0abc153534eb 100644
--- a/graphic/graphic_2d/native_drawing/drawing_shader_effect.h
+++ b/graphic/graphic_2d/native_drawing/drawing_shader_effect.h
@@ -52,7 +52,7 @@ extern "C" {
  * @since 11
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_TileMode {
     /**
      * Replicate the edge color if the shader effect draws outside of its original bounds.
      */
diff --git a/graphic/graphic_2d/native_drawing/drawing_text_blob.h b/graphic/graphic_2d/native_drawing/drawing_text_blob.h
index 5a0dbdfd6fcd7e2dabb803489953c87d1d24bde6..0ef1fbdb1cf14f6c7d797582f7a120989d14e5d7 100644
--- a/graphic/graphic_2d/native_drawing/drawing_text_blob.h
+++ b/graphic/graphic_2d/native_drawing/drawing_text_blob.h
@@ -129,7 +129,7 @@ uint32_t OH_Drawing_TextBlobUniqueID(const OH_Drawing_TextBlob* textBlob);
  * @since 11
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_RunBuffer {
     /** storage for glyph indexes in run */
     uint16_t* glyphs;
     /** storage for glyph positions in run */
diff --git a/graphic/graphic_2d/native_drawing/drawing_types.h b/graphic/graphic_2d/native_drawing/drawing_types.h
index 65a39f67298c7ddae2e31dad9a64bc39d7314fc7..0b6f72dcc62e7a7f66772faa350746180e69e339 100644
--- a/graphic/graphic_2d/native_drawing/drawing_types.h
+++ b/graphic/graphic_2d/native_drawing/drawing_types.h
@@ -127,7 +127,7 @@ typedef struct OH_Drawing_ColorSpace OH_Drawing_ColorSpace;
  * @since 12
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_Point2D {
     float x;
     float y;
 } OH_Drawing_Point2D;
@@ -146,7 +146,7 @@ typedef OH_Drawing_Point2D OH_Drawing_Corner_Radii;
  * @since 12
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_Point3D {
     float x;
     float y;
     float z;
@@ -319,7 +319,7 @@ typedef struct OH_Drawing_Surface OH_Drawing_Surface;
  * @since 8
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_ColorFormat {
     /** Unknown format. */
     COLOR_FORMAT_UNKNOWN,
     /** Each pixel is represented by 8 bits, which together indicate alpha. */
@@ -352,7 +352,7 @@ typedef enum {
  * @since 8
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_AlphaFormat {
     /** Unknown format. */
     ALPHA_FORMAT_UNKNOWN,
     /** The bitmap does not have the alpha component. */
@@ -382,7 +382,7 @@ typedef enum {
  * @since 11
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_BlendMode {
     /** r = 0. */
     BLEND_MODE_CLEAR,
     /** r = s. */
@@ -449,7 +449,7 @@ typedef enum {
  * @since 12
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_Image_Info {
     /** storage for width of image */
     int32_t width;
     /** storage for height of image */
@@ -466,7 +466,7 @@ typedef struct {
  * @since 12
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_RectStyle_Info {
     /** color of rectstyle */
     uint32_t color;
     /** radius in left top of rectstyle */
@@ -485,7 +485,7 @@ typedef struct {
  * @since 14
  * @version 1.0
  */
-typedef struct {
+typedef struct OH_Drawing_String {
     /** A pointer to a byte string containing UTF-16 encoded entities */
     uint8_t* strData;
     /** The length of `strData` in bytes */
@@ -497,7 +497,7 @@ typedef struct {
  * @since 12
  * @version 1.0
  */
-typedef enum {
+typedef enum OH_Drawing_TextEncoding {
     /** uses bytes to represent UTF-8 or ASCII */
     TEXT_ENCODING_UTF8,
     /** uses two byte words to represent most of Unicode */