From 236d12da39049dc1f472efb961921b3afb701ecf Mon Sep 17 00:00:00 2001
From: zhaona45 <zhaona45@huawei.com>
Date: Sun, 27 Apr 2025 15:50:22 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=AF=E6=8C=81=E6=9F=A5=E8=AF=A2=E5=9B=BE?=
 =?UTF-8?q?=E7=89=87=E7=9A=84mime=20type=20API?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: zhaona45 <zhaona45@huawei.com>
Change-Id: I3e9367078a8a5e82d52793ebd3271c03a1323b44
---
 .../include/image/image_source_native.h              | 12 ++++++++++++
 .../image_framework/include/image/pixelmap_native.h  | 12 ++++++++++++
 multimedia/image_framework/libimage_source.ndk.json  |  4 ++++
 multimedia/image_framework/libpixelmap.ndk.json      |  4 ++++
 4 files changed, 32 insertions(+)

diff --git a/multimedia/image_framework/include/image/image_source_native.h b/multimedia/image_framework/include/image/image_source_native.h
index faa192067..ee68e255c 100644
--- a/multimedia/image_framework/include/image/image_source_native.h
+++ b/multimedia/image_framework/include/image/image_source_native.h
@@ -176,6 +176,18 @@ Image_ErrorCode OH_ImageSourceInfo_GetHeight(OH_ImageSource_Info *info, uint32_t
  */
 Image_ErrorCode OH_ImageSourceInfo_GetDynamicRange(OH_ImageSource_Info *info, bool *isHdr);
 
+/**
+ * @brief Get mime type from OH_ImageSource_Info struct.
+ *
+ * @param info The OH_ImageSource_Info pointer will be operated.
+ * @param mimeType The mime type of the image.
+ * @return Returns {@link Image_ErrorCode} IMAGE_SUCCESS - if the operation is successful.
+ * returns {@link Image_ErrorCode} IMAGE_BAD_PARAMETER - if invalid parameter, info or mimeType is nullptr.
+ * returns {@link Image_ErrorCode} IMAGE_UNKNOWN_MIME_TYPE - if the mimeType data in OH_ImageSource_Info is nullptr.
+ * @since 20
+ */
+Image_ErrorCode OH_ImageSourceInfo_GetMimeType(OH_ImageSource_Info *info, Image_MimeType *mimeType);
+
 /**
  * @brief delete OH_ImageSource_Info pointer.
  *
diff --git a/multimedia/image_framework/include/image/pixelmap_native.h b/multimedia/image_framework/include/image/pixelmap_native.h
index 1fa825bab..c9cc5ea59 100644
--- a/multimedia/image_framework/include/image/pixelmap_native.h
+++ b/multimedia/image_framework/include/image/pixelmap_native.h
@@ -617,6 +617,18 @@ Image_ErrorCode OH_PixelmapImageInfo_GetAlphaType(OH_Pixelmap_ImageInfo *info, i
  */
 Image_ErrorCode OH_PixelmapImageInfo_GetDynamicRange(OH_Pixelmap_ImageInfo *info, bool *isHdr);
 
+/**
+ * @brief Get mime type from imageinfo struct.
+ *
+ * @param info The imageinfo pointer will be operated.
+ * @param mimeType The mime type of the image.
+ * @return Returns {@link Image_ErrorCode} IMAGE_SUCCESS - if the operation is successful.
+ * returns {@link Image_ErrorCode} IMAGE_BAD_PARAMETER - if invalid parameter, info or mimeType is nullptr.
+ * returns {@link Image_ErrorCode} IMAGE_UNKNOWN_MIME_TYPE - if the mimeType data in imageinfo is nullptr.
+ * @since 20
+ */
+Image_ErrorCode OH_PixelmapImageInfo_GetMimeType(OH_Pixelmap_ImageInfo *info, Image_MimeType *mimeType);
+
 /**
  * @brief Delete imageinfo struct pointer.
  *
diff --git a/multimedia/image_framework/libimage_source.ndk.json b/multimedia/image_framework/libimage_source.ndk.json
index ca6fab1a3..12641ae3c 100644
--- a/multimedia/image_framework/libimage_source.ndk.json
+++ b/multimedia/image_framework/libimage_source.ndk.json
@@ -154,5 +154,9 @@
     {
         "first_introduced": "13",
         "name": "OH_DecodingOptionsForPicture_Release"
+    },
+    {
+        "first_introduced": "18",
+        "name": "OH_ImageSourceInfo_GetMimeType"
     }
 ]
\ No newline at end of file
diff --git a/multimedia/image_framework/libpixelmap.ndk.json b/multimedia/image_framework/libpixelmap.ndk.json
index 68d850462..cc5658cab 100644
--- a/multimedia/image_framework/libpixelmap.ndk.json
+++ b/multimedia/image_framework/libpixelmap.ndk.json
@@ -218,5 +218,9 @@
     {
         "first_introduced": "15",
         "name": "OH_PixelmapNative_UnaccessPixels"
+    },
+    {
+        "first_introduced": "18",
+        "name": "OH_PixelmapImageInfo_GetMimeType"
     }
 ]
\ No newline at end of file
-- 
Gitee