src/cobalt/renderer/glimp_shaders/glsl/fragment_skia_linear_gradient_two_colors.glsl

#version 100
precision mediump float;
uniform vec4 uGradientStartColor_Stage0;
uniform vec4 uGradientEndColor_Stage0;
varying vec4 vColor;
varying vec2 vMatrixCoord_Stage0;

void main() {
  vec4 output_Stage0;
  {
    // Stage 0: Linear Gradient
    vec4 colorTemp =
        mix(uGradientStartColor_Stage0, uGradientEndColor_Stage0,
            clamp(vMatrixCoord_Stage0.x, 0.0, 1.0));
    output_Stage0 = (vColor * colorTemp);
  }

  gl_FragColor = output_Stage0;
}