blob: 598acdb571fb6b66265602e18d0e2a2cac524af3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef GFX_PLATFORM_ANDROID_H
#define GFX_PLATFORM_ANDROID_H
#include "gfxPlatform.h"
#include "gfxUserFontSet.h"
#include "nsCOMPtr.h"
#include "nsTArray.h"
class gfxAndroidPlatform final : public gfxPlatform {
public:
gfxAndroidPlatform();
virtual ~gfxAndroidPlatform();
static gfxAndroidPlatform* GetPlatform() {
return (gfxAndroidPlatform*)gfxPlatform::GetPlatform();
}
already_AddRefed<gfxASurface> CreateOffscreenSurface(
const IntSize& aSize, gfxImageFormat aFormat) override;
gfxImageFormat GetOffscreenFormat() override { return mOffscreenFormat; }
// platform implementations of font functions
bool CreatePlatformFontList() override;
void ReadSystemFontList(mozilla::dom::SystemFontList*) override;
void GetCommonFallbackFonts(uint32_t aCh, Script aRunScript,
eFontPresentation aPresentation,
nsTArray<const char*>& aFontList) override;
bool FontHintingEnabled() override;
bool RequiresLinearZoom() override;
already_AddRefed<mozilla::gfx::VsyncSource> CreateGlobalHardwareVsyncSource()
override;
static bool CheckVariationFontSupport();
protected:
void InitAcceleration() override;
bool AccelerateLayersByDefault() override { return true; }
private:
gfxImageFormat mOffscreenFormat;
};
#endif /* GFX_PLATFORM_ANDROID_H */
|
