class Google::Apis::DocumentaiV1::GoogleCloudDocumentaiV1beta2DocumentStyle
Annotation for common text style attributes. This adheres to CSS conventions as much as possible.
Attributes
Represents a color in the RGBA color space. This representation is designed for simplicity of conversion to/from color representations in various languages over compactness. For example, the fields of this representation can be trivially provided to the constructor of `java.awt.Color` in Java; it can also be trivially provided to UIColor's `+colorWithRed:green:blue:alpha` method in iOS; and, with just a little work, it can be easily formatted into a CSS `rgba()` string in JavaScript. This reference page doesn't carry information about the absolute color space that should be used to interpret the RGB value (e.g. sRGB, Adobe RGB, DCI-P3, BT.2020, etc.). By default, applications should assume the sRGB color space. When color equality needs to be decided, implementations, unless documented otherwise, treat two colors as equal if all their red, green, blue, and alpha values each differ by at most 1e-5. Example (Java): import com.google.type.Color; // … public static java. awt.Color fromProto(Color protocolor) ` float alpha = protocolor.hasAlpha() ? protocolor.getAlpha().getValue() : 1.0; return new java.awt.Color( protocolor. getRed(), protocolor.getGreen(), protocolor.getBlue(), alpha); ` public static Color toProto(java.awt.Color color) ` float red = (float) color.getRed(); float green = (float) color.getGreen(); float blue = (float) color.getBlue(); float denominator = 255.0; Color.Builder resultBuilder = Color .newBuilder() . setRed(red / denominator) .setGreen(green / denominator) .setBlue(blue / denominator); int alpha = color.getAlpha(); if (alpha != 255) ` result. setAlpha( FloatValue .newBuilder() .setValue(((float) alpha) / denominator) . build()); ` return resultBuilder.build(); ` // … Example (iOS / Obj-C): // .. . static UIColor* fromProto(Color* protocolor) ` float red = [protocolor red]; float green = [protocolor green]; float blue = [protocolor blue]; FloatValue* alpha_wrapper = [protocolor alpha]; float alpha = 1.0; if (alpha_wrapper != nil) ` alpha = [alpha_wrapper value]; ` return [UIColor colorWithRed:red green: green blue:blue alpha:alpha]; ` static Color* toProto(UIColor* color) ` CGFloat red, green, blue, alpha; if (![color getRed:&red green:&green blue:& blue alpha:&alpha]) ` return nil; ` Color* result = [[Color alloc] init]; [ result setRed:red]; [result setGreen:green]; [result setBlue:blue]; if (alpha <
0.9999) ` [result setAlpha:floatWrapperWithValue(alpha)]; ` [result¶ ↑
autorelease]; return result; ` // … Example (JavaScript): // … var protoToCssColor = function(rgb_color) ` var redFrac = rgb_color.red || 0.0; var greenFrac = rgb_color.green || 0.0; var blueFrac = rgb_color.blue || 0.0; var red = Math.floor(redFrac * 255); var green = Math.floor(greenFrac * 255); var blue = Math.floor(blueFrac * 255); if (!('alpha' in rgb_color)) ` return rgbToCssColor(red, green, blue); ` var alphaFrac = rgb_color.alpha.value || 0. 0; var rgbParams = [red, green, blue].join(','); return ['rgba(', rgbParams, ', ', alphaFrac, ')'].join(''); `; var rgbToCssColor = function(red, green, blue) ` var rgbNumber = new Number((red << 16) | (green << 8) | blue); var hexString
rgbNumber.toString(16); var missingZeros = 6 - hexString.length; var¶ ↑
resultBuilder = ['#']; for (var i = 0; i < missingZeros; i++) ` resultBuilder. push('0'); ` resultBuilder.push(hexString); return resultBuilder.join(''); `; / / … Corresponds to the JSON property `backgroundColor` @return [Google::Apis::DocumentaiV1::GoogleTypeColor]
Represents a color in the RGBA color space. This representation is designed for simplicity of conversion to/from color representations in various languages over compactness. For example, the fields of this representation can be trivially provided to the constructor of `java.awt.Color` in Java; it can also be trivially provided to UIColor's `+colorWithRed:green:blue:alpha` method in iOS; and, with just a little work, it can be easily formatted into a CSS `rgba()` string in JavaScript. This reference page doesn't carry information about the absolute color space that should be used to interpret the RGB value (e.g. sRGB, Adobe RGB, DCI-P3, BT.2020, etc.). By default, applications should assume the sRGB color space. When color equality needs to be decided, implementations, unless documented otherwise, treat two colors as equal if all their red, green, blue, and alpha values each differ by at most 1e-5. Example (Java): import com.google.type.Color; // … public static java. awt.Color fromProto(Color protocolor) ` float alpha = protocolor.hasAlpha() ? protocolor.getAlpha().getValue() : 1.0; return new java.awt.Color( protocolor. getRed(), protocolor.getGreen(), protocolor.getBlue(), alpha); ` public static Color toProto(java.awt.Color color) ` float red = (float) color.getRed(); float green = (float) color.getGreen(); float blue = (float) color.getBlue(); float denominator = 255.0; Color.Builder resultBuilder = Color .newBuilder() . setRed(red / denominator) .setGreen(green / denominator) .setBlue(blue / denominator); int alpha = color.getAlpha(); if (alpha != 255) ` result. setAlpha( FloatValue .newBuilder() .setValue(((float) alpha) / denominator) . build()); ` return resultBuilder.build(); ` // … Example (iOS / Obj-C): // .. . static UIColor* fromProto(Color* protocolor) ` float red = [protocolor red]; float green = [protocolor green]; float blue = [protocolor blue]; FloatValue* alpha_wrapper = [protocolor alpha]; float alpha = 1.0; if (alpha_wrapper != nil) ` alpha = [alpha_wrapper value]; ` return [UIColor colorWithRed:red green: green blue:blue alpha:alpha]; ` static Color* toProto(UIColor* color) ` CGFloat red, green, blue, alpha; if (![color getRed:&red green:&green blue:& blue alpha:&alpha]) ` return nil; ` Color* result = [[Color alloc] init]; [ result setRed:red]; [result setGreen:green]; [result setBlue:blue]; if (alpha <
0.9999) ` [result setAlpha:floatWrapperWithValue(alpha)]; ` [result¶ ↑
autorelease]; return result; ` // … Example (JavaScript): // … var protoToCssColor = function(rgb_color) ` var redFrac = rgb_color.red || 0.0; var greenFrac = rgb_color.green || 0.0; var blueFrac = rgb_color.blue || 0.0; var red = Math.floor(redFrac * 255); var green = Math.floor(greenFrac * 255); var blue = Math.floor(blueFrac * 255); if (!('alpha' in rgb_color)) ` return rgbToCssColor(red, green, blue); ` var alphaFrac = rgb_color.alpha.value || 0. 0; var rgbParams = [red, green, blue].join(','); return ['rgba(', rgbParams, ', ', alphaFrac, ')'].join(''); `; var rgbToCssColor = function(red, green, blue) ` var rgbNumber = new Number((red << 16) | (green << 8) | blue); var hexString
rgbNumber.toString(16); var missingZeros = 6 - hexString.length; var¶ ↑
resultBuilder = ['#']; for (var i = 0; i < missingZeros; i++) ` resultBuilder. push('0'); ` resultBuilder.push(hexString); return resultBuilder.join(''); `; / / … Corresponds to the JSON property `color` @return [Google::Apis::DocumentaiV1::GoogleTypeColor]
Font size with unit. Corresponds to the JSON property `fontSize` @return [Google::Apis::DocumentaiV1::GoogleCloudDocumentaiV1beta2DocumentStyleFontSize]
Font weight. Possible values are normal, bold, bolder, and lighter. https:// www.w3schools.com/cssref/pr_font_weight.asp Corresponds to the JSON property `fontWeight` @return [String]
Text reference indexing into the Document.text. Corresponds to the JSON property `textAnchor` @return [Google::Apis::DocumentaiV1::GoogleCloudDocumentaiV1beta2DocumentTextAnchor]
Text decoration. Follows CSS standard. www.w3schools.com/cssref/ pr_text_text-decoration.asp Corresponds to the JSON property `textDecoration` @return [String]
Text style. Possible values are normal, italic, and oblique. www. w3schools.com/cssref/pr_font_font-style.asp Corresponds to the JSON property `textStyle` @return [String]
Public Class Methods
# File lib/google/apis/documentai_v1/classes.rb, line 5984 def initialize(**args) update!(**args) end
Public Instance Methods
Update properties of this object
# File lib/google/apis/documentai_v1/classes.rb, line 5989 def update!(**args) @background_color = args[:background_color] if args.key?(:background_color) @color = args[:color] if args.key?(:color) @font_size = args[:font_size] if args.key?(:font_size) @font_weight = args[:font_weight] if args.key?(:font_weight) @text_anchor = args[:text_anchor] if args.key?(:text_anchor) @text_decoration = args[:text_decoration] if args.key?(:text_decoration) @text_style = args[:text_style] if args.key?(:text_style) end