Examples with TypefaceSpan android.text.style.TypefaceSpan used on opensource projects

Example 6 with TypefaceSpan

use of android.text.style.TypefaceSpan in project android_frameworks_base by ParanoidAndroid.

the class HtmlToSpannedConverter method handleEndTag.

private void handleEndTag(String tag) {
    if (tag.equalsIgnoreCase("br")) {
        handleBr(mSpannableStringBuilder);
    } else if (tag.equalsIgnoreCase("p")) {
        handleP(mSpannableStringBuilder);
    } else if (tag.equalsIgnoreCase("div")) {
        handleP(mSpannableStringBuilder);
    } else if (tag.equalsIgnoreCase("strong")) {
        end(mSpannableStringBuilder, Bold.class, new StyleSpan(Typeface.BOLD));
    } else if (tag.equalsIgnoreCase("b")) {
        end(mSpannableStringBuilder, Bold.class, new StyleSpan(Typeface.BOLD));
    } else if (tag.equalsIgnoreCase("em")) {
        end(mSpannableStringBuilder, Italic.class, new StyleSpan(Typeface.ITALIC));
    } else if (tag.equalsIgnoreCase("cite")) {
        end(mSpannableStringBuilder, Italic.class, new StyleSpan(Typeface.ITALIC));
    } else if (tag.equalsIgnoreCase("dfn")) {
        end(mSpannableStringBuilder, Italic.class, new StyleSpan(Typeface.ITALIC));
    } else if (tag.equalsIgnoreCase("i")) {
        end(mSpannableStringBuilder, Italic.class, new StyleSpan(Typeface.ITALIC));
    } else if (tag.equalsIgnoreCase("big")) {
        end(mSpannableStringBuilder, Big.class, new RelativeSizeSpan(1.25f));
    } else if (tag.equalsIgnoreCase("small")) {
        end(mSpannableStringBuilder, Small.class, new RelativeSizeSpan(0.8f));
    } else if (tag.equalsIgnoreCase("font")) {
        endFont(mSpannableStringBuilder);
    } else if (tag.equalsIgnoreCase("blockquote")) {
        handleP(mSpannableStringBuilder);
        end(mSpannableStringBuilder, Blockquote.class, new QuoteSpan());
    } else if (tag.equalsIgnoreCase("tt")) {
        end(mSpannableStringBuilder, Monospace.class, new TypefaceSpan("monospace"));
    } else if (tag.equalsIgnoreCase("a")) {
        endA(mSpannableStringBuilder);
    } else if (tag.equalsIgnoreCase("u")) {
        end(mSpannableStringBuilder, Underline.class, new UnderlineSpan());
    } else if (tag.equalsIgnoreCase("sup")) {
        end(mSpannableStringBuilder, Super.class, new SuperscriptSpan());
    } else if (tag.equalsIgnoreCase("sub")) {
        end(mSpannableStringBuilder, Sub.class, new SubscriptSpan());
    } else if (tag.length() == 2 && Character.toLowerCase(tag.charAt(0)) == 'h' && tag.charAt(1) >= '1' && tag.charAt(1) <= '6') {
        handleP(mSpannableStringBuilder);
        endHeader(mSpannableStringBuilder);
    } else if (mTagHandler != null) {
        mTagHandler.handleTag(false, tag, mSpannableStringBuilder, mReader);
    }
}

Example 7 with TypefaceSpan

use of android.text.style.TypefaceSpan in project android_frameworks_base by ResurrectionRemix.

the class HtmlToSpannedConverter method endFont.

private static void endFont(Editable text) {
    Font font = getLast(text, Font.class);
    if (font != null) {
        setSpanFromMark(text, font, new TypefaceSpan(font.mFace));
    }
    Foreground foreground = getLast(text, Foreground.class);
    if (foreground != null) {
        setSpanFromMark(text, foreground, new ForegroundColorSpan(foreground.mForegroundColor));
    }
}

Example 8 with TypefaceSpan

use of android.text.style.TypefaceSpan in project android_frameworks_base by ResurrectionRemix.

the class HtmlToSpannedConverter method withinParagraph.

private static void withinParagraph(StringBuilder out, Spanned text, int start, int end) {
    int next;
    for (int i = start; i < end; i = next) {
        next = text.nextSpanTransition(i, end, CharacterStyle.class);
        CharacterStyle[] style = text.getSpans(i, next, CharacterStyle.class);
        for (int j = 0; j < style.length; j++) {
            if (style[j] instanceof StyleSpan) {
                int s = ((StyleSpan) style[j]).getStyle();
                if ((s & Typeface.BOLD) != 0) {
                    out.append("<b>");
                }
                if ((s & Typeface.ITALIC) != 0) {
                    out.append("<i>");
                }
            }
            if (style[j] instanceof TypefaceSpan) {
                String s = ((TypefaceSpan) style[j]).getFamily();
                if ("monospace".equals(s)) {
                    out.append("<tt>");
                }
            }
            if (style[j] instanceof SuperscriptSpan) {
                out.append("<sup>");
            }
            if (style[j] instanceof SubscriptSpan) {
                out.append("<sub>");
            }
            if (style[j] instanceof UnderlineSpan) {
                out.append("<u>");
            }
            if (style[j] instanceof StrikethroughSpan) {
                out.append("<span style=\"text-decoration:line-through;\">");
            }
            if (style[j] instanceof URLSpan) {
                out.append("<a href=\"");
                out.append(((URLSpan) style[j]).getURL());
                out.append("\">");
            }
            if (style[j] instanceof ImageSpan) {
                out.append("<img src=\"");
                out.append(((ImageSpan) style[j]).getSource());
                out.append("\">");
                // Don't output the dummy character underlying the image.
                i = next;
            }
            if (style[j] instanceof AbsoluteSizeSpan) {
                AbsoluteSizeSpan s = ((AbsoluteSizeSpan) style[j]);
                float sizeDip = s.getSize();
                if (!s.getDip()) {
                    Application application = ActivityThread.currentApplication();
                    sizeDip /= application.getResources().getDisplayMetrics().density;
                }
                // px in CSS is the equivalance of dip in Android
                out.append(String.format("<span style=\"font-size:%.0fpx\";>", sizeDip));
            }
            if (style[j] instanceof RelativeSizeSpan) {
                float sizeEm = ((RelativeSizeSpan) style[j]).getSizeChange();
                out.append(String.format("<span style=\"font-size:%.2fem;\">", sizeEm));
            }
            if (style[j] instanceof ForegroundColorSpan) {
                int color = ((ForegroundColorSpan) style[j]).getForegroundColor();
                out.append(String.format("<span style=\"color:#%06X;\">", 0xFFFFFF & color));
            }
            if (style[j] instanceof BackgroundColorSpan) {
                int color = ((BackgroundColorSpan) style[j]).getBackgroundColor();
                out.append(String.format("<span style=\"background-color:#%06X;\">", 0xFFFFFF & color));
            }
        }
        withinStyle(out, text, i, next);
        for (int j = style.length - 1; j >= 0; j--) {
            if (style[j] instanceof BackgroundColorSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof ForegroundColorSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof RelativeSizeSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof AbsoluteSizeSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof URLSpan) {
                out.append("</a>");
            }
            if (style[j] instanceof StrikethroughSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof UnderlineSpan) {
                out.append("</u>");
            }
            if (style[j] instanceof SubscriptSpan) {
                out.append("</sub>");
            }
            if (style[j] instanceof SuperscriptSpan) {
                out.append("</sup>");
            }
            if (style[j] instanceof TypefaceSpan) {
                String s = ((TypefaceSpan) style[j]).getFamily();
                if (s.equals("monospace")) {
                    out.append("</tt>");
                }
            }
            if (style[j] instanceof StyleSpan) {
                int s = ((StyleSpan) style[j]).getStyle();
                if ((s & Typeface.BOLD) != 0) {
                    out.append("</b>");
                }
                if ((s & Typeface.ITALIC) != 0) {
                    out.append("</i>");
                }
            }
        }
    }
}

Example 9 with TypefaceSpan

use of android.text.style.TypefaceSpan in project AndroidChromium by JackyAndroid.

the class ExpandablePreferenceGroup method setGroupTitle.

/**
     * Set the title for the preference group.
     * @param resourceId The resource id of the text to use.
     * @param count The number of entries the preference group contains.
     */
public void setGroupTitle(int resourceId, int count) {
    SpannableStringBuilder spannable = new SpannableStringBuilder(getContext().getResources().getString(resourceId));
    String prefCount = String.format(Locale.getDefault(), " - %d", count);
    spannable.append(prefCount);
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
        spannable.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), 0, spannable.length() - prefCount.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    } else {
        spannable.setSpan(new TypefaceSpan("sans-serif-medium"), 0, spannable.length() - prefCount.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    }
    // Color the first part of the title blue.
    ForegroundColorSpan blueSpan = new ForegroundColorSpan(ApiCompatibilityUtils.getColor(getContext().getResources(), R.color.pref_accent_color));
    spannable.setSpan(blueSpan, 0, spannable.length() - prefCount.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    // Gray out the total count of items.
    int gray = ApiCompatibilityUtils.getColor(getContext().getResources(), R.color.expandable_group_dark_gray);
    spannable.setSpan(new ForegroundColorSpan(gray), spannable.length() - prefCount.length(), spannable.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    setTitle(spannable);
}

Example 10 with TypefaceSpan

use of android.text.style.TypefaceSpan in project android_frameworks_base by DirtyUnicorns.

the class HtmlToSpannedConverter method endFont.

private static void endFont(Editable text) {
    Font font = getLast(text, Font.class);
    if (font != null) {
        setSpanFromMark(text, font, new TypefaceSpan(font.mFace));
    }
    Foreground foreground = getLast(text, Foreground.class);
    if (foreground != null) {
        setSpanFromMark(text, foreground, new ForegroundColorSpan(foreground.mForegroundColor));
    }
}