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Use a small function to release UIScreenMode after checking it is sup…
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src/video/uikit/SDL_uikitvideo.m
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@@ -242,6 +242,19 @@ static void UIKit_DeleteDevice(SDL_VideoDevice * device) |
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return 0; |
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} |
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static void |
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UIKit_ReleaseUIScreenMode(SDL_DisplayMode * mode) |
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{ |
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if (!SDL_UIKit_supports_multiple_displays) { |
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// Not on at least iPhoneOS 3.2 (versions prior to iPad). |
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SDL_assert(mode->driverdata == NULL); |
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} else { |
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UIScreenMode *uimode = (UIScreenMode *) mode->driverdata; |
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[uimode release]; |
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mode->driverdata = NULL; |
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} |
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} |
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void |
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UIKit_VideoQuit(_THIS) |
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{ |
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@@ -252,14 +265,11 @@ static void UIKit_DeleteDevice(SDL_VideoDevice * device) |
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UIScreen *uiscreen = (UIScreen *) display->driverdata; |
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[uiscreen release]; |
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display->driverdata = NULL; |
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[((UIScreenMode *) display->desktop_mode.driverdata) release]; |
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display->desktop_mode.driverdata = NULL; |
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[((UIScreenMode *) display->current_mode.driverdata) release]; |
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display->current_mode.driverdata = NULL; |
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UIKit_ReleaseUIScreenMode(&display->desktop_mode); |
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UIKit_ReleaseUIScreenMode(&display->current_mode); |
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for (j = 0; j < display->num_display_modes; j++) { |
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SDL_DisplayMode *mode = &display->display_modes[j]; |
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[((UIScreenMode *) mode->driverdata) release]; |
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mode->driverdata = NULL; |
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UIKit_ReleaseUIScreenMode(mode); |
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} |
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} |
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} |
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