pdf_never_embed.cpp File Reference

#include "gm/gm.h"
#include "include/core/SkCanvas.h"
#include "include/core/SkColor.h"
#include "include/core/SkFont.h"
#include "include/core/SkFontTypes.h"
#include "include/core/SkPaint.h"
#include "include/core/SkScalar.h"
#include "include/core/SkString.h"
#include "include/core/SkTextBlob.h"
#include "include/core/SkTypeface.h"
#include "src/core/SkFontPriv.h"
#include "tools/Resources.h"
#include "tools/fonts/FontToolUtils.h"
#include <string.h>

Go to the source code of this file.

Functions
static void	excercise_draw_pos_text (SkCanvas *canvas, const char *text, SkScalar x, SkScalar y, const SkFont &font, const SkPaint &paint)
	DEF_SIMPLE_GM_CAN_FAIL (pdf_never_embed, canvas, errorMsg, 512, 512)
	DEF_SIMPLE_GM (pdf_crbug_772685, canvas, 612, 792)

Function Documentation

DEF_SIMPLE_GM()

DEF_SIMPLE_GM	(	pdf_crbug_772685	,
		canvas	,
		612	,
		792
	)

Definition at line 73 of file pdf_never_embed.cpp.

                                                  {
    canvas->clipRect({-1, -1, 613, 793}, false);
    canvas->translate(-571, 0);
    canvas->scale(0.75, 0.75);
    canvas->clipRect({-1, -1, 613, 793}, false);
    canvas->translate(0, -816);
    canvas->drawRect({0, 0, 1224, 1500}, SkPaint());
}

DEF_SIMPLE_GM_CAN_FAIL()

DEF_SIMPLE_GM_CAN_FAIL	(	pdf_never_embed	,
		canvas	,
		errorMsg	,
		512	,
		512
	)

Definition at line 37 of file pdf_never_embed.cpp.

                                                                    {
    SkPaint p;
 
    sk_sp<SkTypeface> tf =
            ToolUtils::CreateTypefaceFromResource("fonts/Roboto2-Regular_NoEmbed.ttf");
    if (!tf) {
        tf = ToolUtils::DefaultPortableTypeface();
    }
    SkASSERT(tf);
    SkFont font(tf, 60);
 
    const char text[] = "HELLO, WORLD!";
 
    canvas->drawColor(SK_ColorWHITE);
    excercise_draw_pos_text(canvas, text, 30, 90, font, p);
 
    canvas->save();
    canvas->rotate(45.0f);
    p.setColor(0xF0800000);
    excercise_draw_pos_text(canvas, text, 30, 45, font, p);
    canvas->restore();
 
    canvas->save();
    canvas->scale(1, 4.0);
    p.setColor(0xF0008000);
    excercise_draw_pos_text(canvas, text, 15, 70, font, p);
    canvas->restore();
 
    canvas->scale(1.0, 0.5);
    p.setColor(0xF0000080);
    canvas->drawSimpleText(text, strlen(text), SkTextEncoding::kUTF8, 30, 700, font, p);
    return skiagm::DrawResult::kOk;
}

excercise_draw_pos_text()

static void excercise_draw_pos_text ( SkCanvas *  canvas, const char *  text, SkScalar  x, SkScalar  y, const SkFont &  font, const SkPaint &  paint  )

static

Definition at line 24 of file pdf_never_embed.cpp.

                                                          {
    const int count = font.countText(text, strlen(text), SkTextEncoding::kUTF8);
    SkTextBlobBuilder builder;
    auto rec = builder.allocRunPos(font, count);
    font.textToGlyphs(text, strlen(text), SkTextEncoding::kUTF8, rec.glyphs, count);
    font.getPos(rec.glyphs, count, rec.points());
    canvas->drawTextBlob(builder.make(), x, y, paint);
}