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-rw-r--r--indra/llui/lltextbase.h22
1 files changed, 20 insertions, 2 deletions
diff --git a/indra/llui/lltextbase.h b/indra/llui/lltextbase.h
index 3611ab0499..37ab798a1d 100644
--- a/indra/llui/lltextbase.h
+++ b/indra/llui/lltextbase.h
@@ -178,6 +178,18 @@ protected:
/*virtual*/ const S32 getLength() const;
};
+// Text segment that represents a single emoji character that has a different style (=font size) than the rest of
+// the document it belongs to
+class LLEmojiTextSegment : public LLNormalTextSegment
+{
+public:
+ LLEmojiTextSegment(LLStyleConstSP style, S32 start, S32 end, LLTextBase& editor);
+ LLEmojiTextSegment(const LLColor4& color, S32 start, S32 end, LLTextBase& editor, BOOL is_visible = TRUE);
+
+ bool canEdit() const override { return false; }
+ BOOL handleToolTip(S32 x, S32 y, MASK mask) override;
+};
+
// Text segment that changes it's style depending of mouse pointer position ( is it inside or outside segment)
class LLOnHoverChangeableTextSegment : public LLNormalTextSegment
{
@@ -316,6 +328,7 @@ public:
plain_text,
wrap,
use_ellipses,
+ use_color,
parse_urls,
force_urls_external,
parse_highlights,
@@ -335,6 +348,8 @@ public:
Optional<LLFontGL::ShadowType> font_shadow;
+ Optional<LLFontGL::VAlign> text_valign;
+
Params();
};
@@ -394,6 +409,7 @@ public:
// used by LLTextSegment layout code
bool getWordWrap() { return mWordWrap; }
bool getUseEllipses() { return mUseEllipses; }
+ bool getUseColor() { return mUseColor; }
bool truncate(); // returns true of truncation occurred
bool isContentTrusted() {return mTrustedContent;}
@@ -687,8 +703,9 @@ protected:
// configuration
S32 mHPad; // padding on left of text
S32 mVPad; // padding above text
- LLFontGL::HAlign mHAlign;
- LLFontGL::VAlign mVAlign;
+ LLFontGL::HAlign mHAlign; // horizontal alignment of the document in its entirety
+ LLFontGL::VAlign mVAlign; // vertical alignment of the document in its entirety
+ LLFontGL::VAlign mTextVAlign; // vertical alignment of a text segment within a single line of text
F32 mLineSpacingMult; // multiple of line height used as space for a single line of text (e.g. 1.5 to get 50% padding)
S32 mLineSpacingPixels; // padding between lines
bool mBorderVisible;
@@ -697,6 +714,7 @@ protected:
bool mParseHighlights; // highlight user-defined keywords
bool mWordWrap;
bool mUseEllipses;
+ bool mUseColor;
bool mTrackEnd; // if true, keeps scroll position at end of document during resize
bool mReadOnly;
bool mBGVisible; // render background?