ITypeface
Functions
name
Returns the typeface name.
function name() external view returns (string memory);
supportsCodePoint
Check if typeface includes a glyph for a specific character code point.
3 bytes supports all possible unicodes.
function supportsCodePoint(bytes3 codePoint) external view returns (bool);
Parameters
| Name | Type | Description |
|---|---|---|
codePoint | bytes3 | Character code point. |
Returns
| Name | Type | Description |
|---|---|---|
<none> | bool | true True if supported. |
sourceOf
Return source data of Font.
function sourceOf(Font memory font) external view returns (bytes memory);
Parameters
| Name | Type | Description |
|---|---|---|
font | Font | Font to return source data for. |
Returns
| Name | Type | Description |
|---|---|---|
<none> | bytes | source Source data of font. |
hasSource
Checks if source data has been stored for font.
function hasSource(Font memory font) external view returns (bool);
Parameters
| Name | Type | Description |
|---|---|---|
font | Font | Font to check if source data exists for. |
Returns
| Name | Type | Description |
|---|---|---|
<none> | bool | true True if source exists. |
setSource
Stores source data for a font.
function setSource(Font memory font, bytes memory source) external;
Parameters
| Name | Type | Description |
|---|---|---|
font | Font | Font to store source data for. |
source | bytes | Source data of font. |
setDonationAddress
Sets a new donation address.
function setDonationAddress(address donationAddress) external;
Parameters
| Name | Type | Description |
|---|---|---|
donationAddress | address | New donation address. |
donationAddress
Returns donation address
function donationAddress() external view returns (address);
Returns
| Name | Type | Description |
|---|---|---|
<none> | address | donationAddress Donation address. |
Events
SetSource
Emitted when the source is set for a font.
event SetSource(Font font);
SetSourceHash
Emitted when the source hash is set for a font.
event SetSourceHash(Font font, bytes32 sourceHash);
SetDonationAddress
Emitted when the donation address is set.
event SetDonationAddress(address donationAddress);