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-rw-r--r--include/core/SkDeviceProfile.h99
1 files changed, 0 insertions, 99 deletions
diff --git a/include/core/SkDeviceProfile.h b/include/core/SkDeviceProfile.h
deleted file mode 100644
index 2a3f4bb67d..0000000000
--- a/include/core/SkDeviceProfile.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright 2012 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef SkDeviceProfile_DEFINED
-#define SkDeviceProfile_DEFINED
-
-#include "SkRefCnt.h"
-
-class SkDeviceProfile : public SkRefCnt {
-public:
- SK_DECLARE_INST_COUNT(SkDeviceProfile)
-
- enum LCDConfig {
- kNone_LCDConfig, // disables LCD text rendering, uses A8 instead
- kRGB_Horizontal_LCDConfig,
- kBGR_Horizontal_LCDConfig,
- kRGB_Vertical_LCDConfig,
- kBGR_Vertical_LCDConfig
- };
-
- enum FontHintLevel {
- kNone_FontHintLevel,
- kSlight_FontHintLevel,
- kNormal_FontHintLevel,
- kFull_FontHintLevel,
- kAuto_FontHintLevel
- };
-
- /**
- * gammaExp is typically between 1.0 and 2.2. For no gamma adjustment,
- * specify 1.0
- *
- * contrastScale will be pinned between 0.0 and 1.0. For no contrast
- * adjustment, specify 0.0
- *
- * @param config Describes the LCD layout for this device. If this is set
- * to kNone, then all requests for LCD text will be
- * devolved to A8 antialiasing.
- *
- * @param level The hinting level to be used, IF the paint specifies
- * "default". Otherwise the paint's hinting level will be
- * respected.
- */
- static SkDeviceProfile* Create(float gammaExp,
- float contrastScale,
- LCDConfig,
- FontHintLevel);
-
- /**
- * Returns the global default profile, that is used if no global profile is
- * specified with SetGlobal(), or if NULL is specified to SetGlobal().
- * The references count is *not* incremented, and the caller should not
- * call unref().
- */
- static SkDeviceProfile* GetDefault();
-
- /**
- * Return the current global profile (or the default if no global had yet
- * been set) and increment its reference count. The call *must* call unref()
- * when it is done using it.
- */
- static SkDeviceProfile* RefGlobal();
-
- /**
- * Make the specified profile be the global value for all subsequently
- * instantiated devices. Does not affect any existing devices.
- * Increments the reference count on the profile.
- * Specify NULL for the "identity" profile (where there is no gamma or
- * contrast correction).
- */
- static void SetGlobal(SkDeviceProfile*);
-
- float getFontGammaExponent() const { return fGammaExponent; }
- float getFontContrastScale() const { return fContrastScale; }
-
- /**
- * Given a luminance byte (0 for black, 0xFF for white), generate a table
- * that applies the gamma/contrast settings to linear coverage values.
- */
- void generateTableForLuminanceByte(U8CPU lumByte, uint8_t table[256]) const;
-
-private:
- SkDeviceProfile(float gammaExp, float contrastScale, LCDConfig,
- FontHintLevel);
-
- float fGammaExponent;
- float fContrastScale;
- LCDConfig fLCDConfig;
- FontHintLevel fFontHintLevel;
-
- typedef SkRefCnt INHERITED;
-};
-
-#endif
-