diff options
Diffstat (limited to 'site/user/api/SkBitmap_Reference.md')
| -rw-r--r-- | site/user/api/SkBitmap_Reference.md | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/site/user/api/SkBitmap_Reference.md b/site/user/api/SkBitmap_Reference.md index 999460ca52..f5498c917c 100644 --- a/site/user/api/SkBitmap_Reference.md +++ b/site/user/api/SkBitmap_Reference.md @@ -314,7 +314,7 @@ copy of <a href="#SkBitmap_copy_const_SkBitmap_src">src</a> ### Example -<div><fiddle-embed name="dbf46a0b60324ec611cc18d86772e7b9"> +<div><fiddle-embed name="f12c2af14b0fffd094d632b5f766aa1d"> #### Example Output @@ -355,7 +355,7 @@ copy of <a href="#SkBitmap_move_SkBitmap_src">src</a> ### Example -<div><fiddle-embed name="8172a14e66cb763b7133f70dc4ff601e"> +<div><fiddle-embed name="a137b2027d2ac098a21d68d93391f5bb"> #### Example Output @@ -411,7 +411,7 @@ copy of <a href="#SkBitmap_copy_operator_src">src</a> ### Example -<div><fiddle-embed name="6366fa1b1b3df1bebbfa3ed1c5a43457"> +<div><fiddle-embed name="98d5866308756c21c8f8b639bc4e033a"> #### Example Output @@ -452,7 +452,7 @@ copy of <a href="#SkBitmap_move_operator_src">src</a> ### Example -<div><fiddle-embed name="5066583054077df5098bb1d2aa402149"> +<div><fiddle-embed name="02836d36fa714d553c32f0d8ea11da73"> #### Example Output @@ -488,7 +488,7 @@ Swaps the fields of the two bitmaps. ### Example -<div><fiddle-embed name="274d02e5f33866b1a9a78423c5569e22"> +<div><fiddle-embed name="de9be45255e48fae445c916a41063abc"> #### Example Output @@ -729,8 +729,8 @@ color type: kAlpha_8_SkColorType SkAlphaType alphaType() const </pre> -Returns <a href="SkImageInfo_Reference#Alpha_Type">Alpha Type</a>, one of: <a href="SkImageInfo_Reference#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="SkImageInfo_Reference#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, -<a href="SkImageInfo_Reference#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, <a href="SkImageInfo_Reference#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>. +Returns <a href="SkImageInfo_Reference#Alpha_Type">Alpha Type</a>, one of: <a href="SkImageInfo_Reference#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="SkImageInfo_Reference#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="SkImageInfo_Reference#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, +<a href="SkImageInfo_Reference#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a>. ### Return Value @@ -796,7 +796,7 @@ gammaCloseToSRGB: false gammaIsLinear: true isSRGB: false sk_sp<SkColorSpace> refColorSpace() const </pre> -Returns a smart pointer to <a href="undocumented#Color_Space">Color Space</a>, the range of colors, associated with +Returns smart pointer to <a href="undocumented#Color_Space">Color Space</a>, the range of colors, associated with <a href="SkImageInfo_Reference#Image_Info">Image Info</a>. The smart pointer tracks the number of objects sharing this <a href="undocumented#Color_Space">Color Space</a> reference so the memory is released when the owners destruct. @@ -865,7 +865,7 @@ color: kRGBA_F16_SkColorType bytesPerPixel: 8 ### See Also -<a href="#SkBitmap_rowBytes">rowBytes</a> <a href="#SkBitmap_rowBytesAsPixels">rowBytesAsPixels</a> <a href="#SkBitmap_width">width</a> <a href="#SkBitmap_shiftPerPixel">shiftPerPixel</a> +<a href="#SkBitmap_rowBytes">rowBytes</a> <a href="#SkBitmap_rowBytesAsPixels">rowBytesAsPixels</a> <a href="#SkBitmap_width">width</a> <a href="#SkBitmap_shiftPerPixel">shiftPerPixel</a> <a href="SkImageInfo_Reference#SkImageInfo_bytesPerPixel">SkImageInfo::bytesPerPixel</a> --- @@ -1127,8 +1127,8 @@ are affected. ### Parameters <table> <tr> <td><a name="SkBitmap_setAlphaType_alphaType"> <code><strong>alphaType </strong></code> </a></td> <td> -one of: <a href="SkImageInfo_Reference#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="SkImageInfo_Reference#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, -<a href="SkImageInfo_Reference#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, <a href="SkImageInfo_Reference#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a></td> +one of: <a href="SkImageInfo_Reference#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="SkImageInfo_Reference#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="SkImageInfo_Reference#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, +<a href="SkImageInfo_Reference#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> </td> </tr> </table> @@ -1138,7 +1138,8 @@ true if <a href="SkImageInfo_Reference#Alpha_Type">Alpha Type</a> is set ### Example -<div><fiddle-embed name="38cec6acbba80274232a85539ab34af1"><a href="SkImageInfo_Reference#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="SkImageInfo_Reference#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="SkImageInfo_Reference#kRGB_565_SkColorType">kRGB_565_SkColorType</a>, +<div><fiddle-embed name="be21305f5654a1d8ed765710813a1f14"><a href="SkImageInfo_Reference#kUnknown_SkAlphaType">kUnknown_SkAlphaType</a>, <a href="SkImageInfo_Reference#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>, <a href="SkImageInfo_Reference#kPremul_SkAlphaType">kPremul_SkAlphaType</a>, +<a href="SkImageInfo_Reference#kUnpremul_SkAlphaType">kUnpremul_SkAlphaType</a> <a href="SkImageInfo_Reference#kUnknown_SkColorType">kUnknown_SkColorType</a>, <a href="SkImageInfo_Reference#kAlpha_8_SkColorType">kAlpha_8_SkColorType</a>, <a href="SkImageInfo_Reference#kRGB_565_SkColorType">kRGB_565_SkColorType</a>, <a href="SkImageInfo_Reference#kARGB_4444_SkColorType">kARGB_4444_SkColorType</a>, <a href="SkImageInfo_Reference#kRGBA_8888_SkColorType">kRGBA_8888_SkColorType</a>, <a href="SkImageInfo_Reference#kRGB_888x_SkColorType">kRGB_888x_SkColorType</a>, <a href="SkImageInfo_Reference#kBGRA_8888_SkColorType">kBGRA_8888_SkColorType</a>, <a href="SkImageInfo_Reference#kRGBA_1010102_SkColorType">kRGBA_1010102_SkColorType</a>, <a href="SkImageInfo_Reference#kRGB_101010x_SkColorType">kRGB_101010x_SkColorType</a>, <a href="SkImageInfo_Reference#kGray_8_SkColorType">kGray_8_SkColorType</a>, <a href="SkImageInfo_Reference#kRGBA_F16_SkColorType">kRGBA_F16_SkColorType</a> </fiddle-embed></div> @@ -1289,13 +1290,16 @@ Writing to immutable <a href="#Bitmap">Bitmap</a> pixels triggers an assert on d bool isOpaque() const </pre> -Returns true if <a href="SkImageInfo_Reference#Alpha_Type">Alpha Type</a> is <a href="SkImageInfo_Reference#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a>. +Returns true if <a href="SkImageInfo_Reference#Alpha_Type">Alpha Type</a> is set to hint that all pixels are opaque; their +<a href="undocumented#Alpha">Color Alpha</a> value is implicitly or explicitly 1.0. If true, and all pixels are +not opaque, Skia may draw incorrectly. + Does not check if <a href="SkImageInfo_Reference#Color_Type">Color Type</a> allows <a href="undocumented#Alpha">Alpha</a>, or if any pixel value has transparency. ### Return Value -true if <a href="SkImageInfo_Reference#Image_Info">Image Info</a> describes opaque <a href="undocumented#Alpha">Alpha</a> +true if <a href="SkImageInfo_Reference#Image_Info">Image Info</a> <a href="SkImageInfo_Reference#Alpha_Type">Alpha Type</a> is <a href="SkImageInfo_Reference#kOpaque_SkAlphaType">kOpaque_SkAlphaType</a> ### Example @@ -1539,7 +1543,7 @@ integral rectangle from origin to <a href="#SkBitmap_width">width</a> and <a hre ### Example -<div><fiddle-embed name="41a60435d6eb76cb400fe9be635e3762"></fiddle-embed></div> +<div><fiddle-embed name="3e9126152ff1cc592aef6facbcb5fc96"></fiddle-embed></div> ### See Also @@ -2792,7 +2796,7 @@ generic pointer to pixel ### Example -<div><fiddle-embed name="bd0e0adb48b16d75129092649eab1617"> +<div><fiddle-embed name="ffcefb2344cd38c3b99f69cfe6d64a17"> #### Example Output @@ -3518,7 +3522,7 @@ true if <a href="undocumented#Alpha">Alpha</a> layer was constructed in <a href= ### Example -<div><fiddle-embed name="c102065eea5c3f109fdcad3f0e269ce5"></fiddle-embed></div> +<div><fiddle-embed name="092739b4cd5d732a27c07ced8ef45f01"></fiddle-embed></div> ### See Also @@ -3560,7 +3564,7 @@ true if <a href="undocumented#Alpha">Alpha</a> layer was constructed in <a href= ### Example -<div><fiddle-embed name="3563cb608791d55bb584f38e842f3003"></fiddle-embed></div> +<div><fiddle-embed name="cd7543fa8c9f3cede46dc2d72eb8c4bd"></fiddle-embed></div> ### See Also |