1 /* 2 * Copyright 2006, The Android Open Source Project 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef RenderSkinAndroid_h 27 #define RenderSkinAndroid_h 28 29 #include "PlatformString.h" 30 31 namespace android { 32 class AssetManager; 33 } 34 35 class SkBitmap; 36 37 namespace WebCore { 38 class Node; 39 40 class RenderSkinAndroid 41 { 42 public: 43 enum State { 44 kDisabled, 45 kNormal, 46 kFocused, 47 kPressed, 48 49 kNumStates 50 }; 51 52 enum Resolution { 53 MedRes, 54 HighRes, 55 ExtraHighRes, 56 ResolutionCount // Keep at the end 57 }; 58 59 RenderSkinAndroid(String drawableDirectory); 60 ~RenderSkinAndroid(); 61 62 /* DecodeBitmap determines which file to use, with the given fileName of the form 63 * "images/bitmap.png", and uses the asset manager to select the exact one. It 64 * returns true if it successfully decoded the bitmap, false otherwise. 65 */ 66 static bool DecodeBitmap(android::AssetManager* am, const char* fileName, SkBitmap* bitmap); 67 DrawableDirectory()68 static String DrawableDirectory() { return s_drawableDirectory; } DrawableResolution()69 static Resolution DrawableResolution() { return s_drawableResolution; } 70 71 private: 72 static String s_drawableDirectory; 73 static Resolution s_drawableResolution; 74 }; 75 76 } // WebCore 77 78 #endif 79
