aboutsummaryrefslogtreecommitdiffhomepage
path: root/include/views
diff options
context:
space:
mode:
authorGravatar reed <reed@google.com>2014-11-03 14:55:40 -0800
committerGravatar Commit bot <commit-bot@chromium.org>2014-11-03 14:55:40 -0800
commit615c5937807cd48aed6a0a7b6e3f2182f2a4ad8a (patch)
tree8cfb1503f4edea965f3c4fef922020eb560adaa7 /include/views
parentfb502f072f5a32ad122bfc2717fe56a3c22e482e (diff)
move SkTextBox into utils
BUG=skia: TBR= Review URL: https://codereview.chromium.org/696293005
Diffstat (limited to 'include/views')
-rw-r--r--include/views/SkTextBox.h77
1 files changed, 0 insertions, 77 deletions
diff --git a/include/views/SkTextBox.h b/include/views/SkTextBox.h
deleted file mode 100644
index e217076fed..0000000000
--- a/include/views/SkTextBox.h
+++ /dev/null
@@ -1,77 +0,0 @@
-
-/*
- * Copyright 2006 The Android Open Source Project
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-
-#ifndef SkTextBox_DEFINED
-#define SkTextBox_DEFINED
-
-#include "SkCanvas.h"
-
-/** \class SkTextBox
-
- SkTextBox is a helper class for drawing 1 or more lines of text
- within a rectangle. The textbox is positioned and clipped by its Frame.
- The Margin rectangle controls where the text is drawn relative to
- the Frame. Line-breaks occur inside the Margin rectangle.
-
- Spacing is a linear equation used to compute the distance between lines
- of text. Spacing consists of two scalars: mul and add, and the spacing
- between lines is computed as: spacing = paint.getTextSize() * mul + add
-*/
-class SkTextBox {
-public:
- SkTextBox();
-
- enum Mode {
- kOneLine_Mode,
- kLineBreak_Mode,
-
- kModeCount
- };
- Mode getMode() const { return (Mode)fMode; }
- void setMode(Mode);
-
- enum SpacingAlign {
- kStart_SpacingAlign,
- kCenter_SpacingAlign,
- kEnd_SpacingAlign,
-
- kSpacingAlignCount
- };
- SpacingAlign getSpacingAlign() const { return (SpacingAlign)fSpacingAlign; }
- void setSpacingAlign(SpacingAlign);
-
- void getBox(SkRect*) const;
- void setBox(const SkRect&);
- void setBox(SkScalar left, SkScalar top, SkScalar right, SkScalar bottom);
-
- void getSpacing(SkScalar* mul, SkScalar* add) const;
- void setSpacing(SkScalar mul, SkScalar add);
-
- void draw(SkCanvas*, const char text[], size_t len, const SkPaint&);
-
- void setText(const char text[], size_t len, const SkPaint&);
- void draw(SkCanvas*);
- int countLines() const;
- SkScalar getTextHeight() const;
-
-private:
- SkRect fBox;
- SkScalar fSpacingMul, fSpacingAdd;
- uint8_t fMode, fSpacingAlign;
- const char* fText;
- size_t fLen;
- const SkPaint* fPaint;
-};
-
-class SkTextLineBreaker {
-public:
- static int CountLines(const char text[], size_t len, const SkPaint&, SkScalar width);
-};
-
-#endif