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path: root/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/ColorUtils.java
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Diffstat (limited to 'platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/ColorUtils.java')
-rw-r--r--platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/ColorUtils.java183
1 files changed, 93 insertions, 90 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/ColorUtils.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/ColorUtils.java
index 190e0b9b8f..d45d647247 100644
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/ColorUtils.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/ColorUtils.java
@@ -19,101 +19,104 @@ import java.util.regex.Pattern;
public class ColorUtils {
- /**
- * Returns a color integer associated as primary color from a theme based on a {@link Context}.
- *
- * @param context The context used to style the color attributes.
- * @return The primary color value of current theme in the form 0xAARRGGBB.
- */
- @ColorInt
- public static int getPrimaryColor(@NonNull Context context) {
- TypedValue typedValue = new TypedValue();
- Resources.Theme theme = context.getTheme();
- theme.resolveAttribute(R.attr.colorPrimary, typedValue, true);
- return typedValue.data;
- }
+ /**
+ * Returns a color integer associated as primary color from a theme based on a {@link Context}.
+ *
+ * @param context The context used to style the color attributes.
+ * @return The primary color value of current theme in the form 0xAARRGGBB.
+ */
+ @ColorInt
+ public static int getPrimaryColor(@NonNull Context context) {
+ TypedValue typedValue = new TypedValue();
+ Resources.Theme theme = context.getTheme();
+ theme.resolveAttribute(R.attr.colorPrimary, typedValue, true);
+ return typedValue.data;
+ }
- /**
- * Returns a color integer associated as primary dark color from a theme based on a {@link Context}.
- *
- * @param context The context used to style the color attributes.
- * @return The primary dark color value of current theme in the form 0xAARRGGBB.
- */
- @ColorInt
- public static int getPrimaryDarkColor(@NonNull Context context) {
- TypedValue typedValue = new TypedValue();
- Resources.Theme theme = context.getTheme();
- theme.resolveAttribute(R.attr.colorPrimaryDark, typedValue, true);
- return typedValue.data;
- }
+ /**
+ * Returns a color integer associated as primary dark color from a theme based on a {@link Context}.
+ *
+ * @param context The context used to style the color attributes.
+ * @return The primary dark color value of current theme in the form 0xAARRGGBB.
+ */
+ @ColorInt
+ public static int getPrimaryDarkColor(@NonNull Context context) {
+ TypedValue typedValue = new TypedValue();
+ Resources.Theme theme = context.getTheme();
+ theme.resolveAttribute(R.attr.colorPrimaryDark, typedValue, true);
+ return typedValue.data;
+ }
- /**
- * Returns a color integer associated as accent color from a theme based on a {@link Context}.
- *
- * @param context The context used to style the color attributes.
- * @return The accent color value of current theme in the form 0xAARRGGBB.
- */
- @ColorInt
- public static int getAccentColor(@NonNull Context context) {
- TypedValue typedValue = new TypedValue();
- Resources.Theme theme = context.getTheme();
- theme.resolveAttribute(R.attr.colorAccent, typedValue, true);
- return typedValue.data;
- }
+ /**
+ * Returns a color integer associated as accent color from a theme based on a {@link Context}.
+ *
+ * @param context The context used to style the color attributes.
+ * @return The accent color value of current theme in the form 0xAARRGGBB.
+ */
+ @ColorInt
+ public static int getAccentColor(@NonNull Context context) {
+ TypedValue typedValue = new TypedValue();
+ Resources.Theme theme = context.getTheme();
+ theme.resolveAttribute(R.attr.colorAccent, typedValue, true);
+ return typedValue.data;
+ }
- /**
- * Returns a color state list associated with a theme based on a {@link Context}
- *
- * @param color The color used for tinting.
- * @return A ColorStateList object containing the primary color of a theme
- */
- @NonNull
- public static ColorStateList getSelector(@ColorInt int color) {
- return new ColorStateList(
- new int[][]{
- new int[]{android.R.attr.state_pressed},
- new int[]{}
- },
- new int[]{
- color,
- color
- }
- );
- }
+ /**
+ * Returns a color state list associated with a theme based on a {@link Context}
+ *
+ * @param color The color used for tinting.
+ * @return A ColorStateList object containing the primary color of a theme
+ */
+ @NonNull
+ public static ColorStateList getSelector(@ColorInt int color) {
+ return new ColorStateList(
+ new int[][] {
+ new int[] {android.R.attr.state_pressed},
+ new int[] {}
+ },
+ new int[] {
+ color,
+ color
+ }
+ );
+ }
- /**
- * Set a color tint list to the {@link Drawable} of an {@link ImageView}.
- *
- * @param imageView The view to set the default tint list.
- * @param tintColor The color to tint.
- */
- public static void setTintList(@NonNull ImageView imageView, @ColorInt int tintColor) {
- Drawable originalDrawable = imageView.getDrawable();
- Drawable wrappedDrawable = DrawableCompat.wrap(originalDrawable);
- DrawableCompat.setTintList(wrappedDrawable, getSelector(tintColor));
- }
+ /**
+ * Set a color tint list to the {@link Drawable} of an {@link ImageView}.
+ *
+ * @param imageView The view to set the default tint list.
+ * @param tintColor The color to tint.
+ */
+ public static void setTintList(@NonNull ImageView imageView, @ColorInt int tintColor) {
+ Drawable originalDrawable = imageView.getDrawable();
+ Drawable wrappedDrawable = DrawableCompat.wrap(originalDrawable);
+ DrawableCompat.setTintList(wrappedDrawable, getSelector(tintColor));
+ }
- static int normalizeColorComponent(String value) {
- return (int) (Float.parseFloat(value) * 255);
- }
+ static int normalizeColorComponent(String value) {
+ return (int) (Float.parseFloat(value) * 255);
+ }
- /**
- * Convert an rgba string to a Color int.
- *
- * @param value the String representation of rgba
- * @return the int representation of rgba
- * @throws ConversionException on illegal input
- */
- @ColorInt
- public static int rgbaToColor(String value) {
- Pattern c = Pattern.compile("rgba?\\s*\\(\\s*(\\d+\\.?\\d*)\\s*,\\s*(\\d+\\.?\\d*)\\s*,\\s*(\\d+\\.?\\d*)\\s*,?\\s*(\\d+\\.?\\d*)?\\s*\\)");
- Matcher m = c.matcher(value);
- if (m.matches() && m.groupCount() == 3) {
- return Color.rgb(normalizeColorComponent(m.group(1)), normalizeColorComponent(m.group(2)), normalizeColorComponent(m.group(3)));
- } else if (m.matches() && m.groupCount() == 4) {
- return Color.argb(normalizeColorComponent(m.group(4)), normalizeColorComponent(m.group(1)), normalizeColorComponent(m.group(2)), normalizeColorComponent(m.group(3)));
- } else {
- throw new ConversionException("Not a valid rgb/rgba value");
- }
+ /**
+ * Convert an rgba string to a Color int.
+ *
+ * @param value the String representation of rgba
+ * @return the int representation of rgba
+ * @throws ConversionException on illegal input
+ */
+ @ColorInt
+ public static int rgbaToColor(String value) {
+ Pattern c = Pattern.compile("rgba?\\s*\\(\\s*(\\d+\\.?\\d*)\\s*,\\s*(\\d+\\.?\\d*)\\s*,\\s*(\\d+\\.?\\d*)\\s*,"
+ + "?\\s*(\\d+\\.?\\d*)?\\s*\\)");
+ Matcher m = c.matcher(value);
+ if (m.matches() && m.groupCount() == 3) {
+ return Color.rgb(normalizeColorComponent(m.group(1)), normalizeColorComponent(m.group(2)),
+ normalizeColorComponent(m.group(3)));
+ } else if (m.matches() && m.groupCount() == 4) {
+ return Color.argb(normalizeColorComponent(m.group(4)), normalizeColorComponent(m.group(1)),
+ normalizeColorComponent(m.group(2)), normalizeColorComponent(m.group(3)));
+ } else {
+ throw new ConversionException("Not a valid rgb/rgba value");
}
+ }
} \ No newline at end of file
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