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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "ui/ozone/platform/egltest/eglplatform_shim.h" | |
| 6 | |
| 7 #include <string.h> | |
| 8 #include <X11/Xlib.h> | |
| 9 #include <X11/Xatom.h> | |
| 10 #include <X11/Xutil.h> | |
| 11 | |
| 12 #ifdef __cplusplus | |
| 13 extern "C" { | |
| 14 #endif | |
| 15 | |
| 16 Display* g_display; | |
| 17 | |
| 18 const int kDefaultX = 0; | |
| 19 const int kDefaultY = 0; | |
| 20 const int kDefaultWidth = 800; | |
| 21 const int kDefaultHeight = 600; | |
| 22 const int kDefaultBorderWidth = 0; | |
| 23 | |
| 24 const char* ShimQueryString(int name) { | |
| 25 switch (name) { | |
| 26 case SHIM_EGL_LIBRARY: | |
| 27 return "libEGL.so.1"; | |
| 28 case SHIM_GLES_LIBRARY: | |
| 29 return "libGLESv2.so.2"; | |
| 30 default: | |
| 31 return NULL; | |
| 32 } | |
| 33 } | |
| 34 | |
| 35 bool ShimInitialize(void) { | |
| 36 g_display = XOpenDisplay(NULL); | |
| 37 return g_display != NULL; | |
| 38 } | |
| 39 | |
| 40 bool ShimTerminate(void) { | |
| 41 XCloseDisplay(g_display); | |
| 42 return true; | |
| 43 } | |
| 44 | |
| 45 ShimNativeWindowId ShimCreateWindow(void) { | |
| 46 XSetWindowAttributes swa; | |
| 47 memset(&swa, 0, sizeof(swa)); | |
| 48 swa.event_mask = 0; | |
| 49 | |
| 50 Window window = XCreateWindow(g_display, | |
| 51 DefaultRootWindow(g_display), | |
| 52 kDefaultX, | |
| 53 kDefaultY, | |
| 54 kDefaultWidth, | |
| 55 kDefaultHeight, | |
| 56 kDefaultBorderWidth, | |
| 57 CopyFromParent, | |
| 58 InputOutput, | |
| 59 CopyFromParent, | |
| 60 CWEventMask, | |
| 61 &swa); | |
| 62 | |
| 63 XMapWindow(g_display, window); | |
| 64 XStoreName(g_display, window, "EGL test"); | |
| 65 XFlush(g_display); | |
| 66 | |
| 67 return window; | |
| 68 } | |
| 69 | |
| 70 bool ShimQueryWindow(ShimNativeWindowId window_id, int attribute, int* value) { | |
| 71 XWindowAttributes window_attributes; | |
| 72 switch (attribute) { | |
| 73 case SHIM_WINDOW_WIDTH: | |
| 74 XGetWindowAttributes(g_display, window_id, &window_attributes); | |
| 75 *value = window_attributes.width; | |
| 76 return true; | |
| 77 case SHIM_WINDOW_HEIGHT: | |
| 78 XGetWindowAttributes(g_display, window_id, &window_attributes); | |
| 79 *value = window_attributes.height; | |
| 80 return true; | |
| 81 default: | |
| 82 return false; | |
| 83 } | |
| 84 } | |
| 85 | |
| 86 bool ShimDestroyWindow(ShimNativeWindowId window_id) { | |
| 87 XDestroyWindow(g_display, window_id); | |
| 88 return true; | |
| 89 } | |
| 90 | |
| 91 ShimEGLNativeDisplayType ShimGetNativeDisplay(void) { | |
| 92 return reinterpret_cast<ShimEGLNativeDisplayType>(g_display); | |
| 93 } | |
| 94 | |
| 95 ShimEGLNativeWindowType ShimGetNativeWindow( | |
| 96 ShimNativeWindowId native_window_id) { | |
| 97 return native_window_id; | |
| 98 } | |
| 99 | |
| 100 bool ShimReleaseNativeWindow(ShimEGLNativeWindowType native_window) { | |
| 101 return true; | |
| 102 } | |
| 103 | |
| 104 #ifdef __cplusplus | |
| 105 } | |
| 106 #endif | |
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Chromium Code Reviews
Issue 288013002:
Revert 270471 "ozone: Add egltest platform" (Closed)
Base URL: svn://svn.chromium.org/chrome/