Image (object)
September 20, 2016 ยท View on GitHub
Image (object)
Table of contents:
Methods
GetAsBitmap
| Parameter | Type |
|---|---|
| scale_factor | float |
| color_type | cef_color_type_t |
| alpha_type | cef_alpha_type_t |
| Return | bytes |
cef_color_type_t constants in the cefpython module:
- CEF_COLOR_TYPE_RGBA_8888,
- CEF_COLOR_TYPE_BGRA_8888,
enum cef_alpha_type_t constants in the cefpython module:
- CEF_ALPHA_TYPE_OPAQUE,
- CEF_ALPHA_TYPE_PREMULTIPLIED,
- CEF_ALPHA_TYPE_POSTMULTIPLIED,
GetAsPng
| Parameter | Type |
|---|---|
| scale_factor | float |
| with_transparency | bool |
| Return | bytes |
Returns image data as bytes.
Description from upstream CEF:
Returns the PNG representation that most closely matches |scale_factor|. If |with_transparency| is true any alpha transparency in the image will be represented in the resulting PNG data. |pixel_width| and |pixel_height| are the output representation size in pixel coordinates. Returns a CefBinaryValue containing the PNG image data on success or NULL on failure.
GetHeight
| Return | int |
Returns the image heifght in density independent pixel (DIP) units.
GetWidth
| Return | int |
Returns the image width in density independent pixel (DIP) units.