views: Support configuration of initial window show state

Known issues:
- Exiting full-screen mode currently crashes with the Chrome runtime
  (see issue #3182).

include/capi/views/cef_window_delegate_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=b43e6106fde84f3bab4dd566efab23a50adaf94d$
+// $hash=839098c445b1d3203bc482fc5d1555e1f9b87646$
 //
 
 #ifndef CEF_INCLUDE_CAPI_VIEWS_CEF_WINDOW_DELEGATE_CAPI_H_
@@ -99,6 +99,13 @@ typedef struct _cef_window_delegate_t {
       struct _cef_window_delegate_t* self,
       struct _cef_window_t* window);
 
+  ///
+  // Return the initial show state for |window|.
+  ///
+  cef_show_state_t(CEF_CALLBACK* get_initial_show_state)(
+      struct _cef_window_delegate_t* self,
+      struct _cef_window_t* window);
+
   ///
   // Return true (1) if |window| should be created without a frame or title bar.
   // The window will be resizable if can_resize() returns true (1). Use

include/cef_api_hash.h

@@ -42,13 +42,13 @@
 // way that may cause binary incompatibility with other builds. The universal
 // hash value will change if any platform is affected whereas the platform hash
 // values will change only if that particular platform is affected.
-#define CEF_API_HASH_UNIVERSAL "b737ecfff4042edbbcb166d0af38556cb0ab8212"
+#define CEF_API_HASH_UNIVERSAL "6198f526f7dcccda1b66b81826ac030c1f76fd15"
 #if defined(OS_WIN)
-#define CEF_API_HASH_PLATFORM "7a55350a33b3cb6cb82659df7f4ee756b95482ef"
+#define CEF_API_HASH_PLATFORM "7b514a69fd70f75f8a7ddba848136a9cdd8182d4"
 #elif defined(OS_MAC)
-#define CEF_API_HASH_PLATFORM "24e05cd9bb4be12dfec61c5e19f0b279fc658f1d"
+#define CEF_API_HASH_PLATFORM "e33e34f6268be00c7eb4a69bdc97d6f5f3bc6154"
 #elif defined(OS_LINUX)
-#define CEF_API_HASH_PLATFORM "55203c04095f193d3eb9966c40b601aad54188d2"
+#define CEF_API_HASH_PLATFORM "edbea2dd852cfcf63a0f57d7495e5d69e87f0052"
 #endif
 
 #ifdef __cplusplus

include/internal/cef_types.h

@@ -1159,7 +1159,7 @@ typedef enum {
   // A resource that a plugin requested.
   ///
   RT_PLUGIN_RESOURCE,
-  
+
   ///
   // A main-frame service worker navigation preload request.
   ///
@@ -3219,6 +3219,16 @@ typedef enum {
   CEF_DOCKING_MODE_CUSTOM,
 } cef_docking_mode_t;
 
+///
+// Show states supported by CefWindowDelegate::GetInitialShowState.
+///
+typedef enum {
+  CEF_SHOW_STATE_NORMAL = 1,
+  CEF_SHOW_STATE_MINIMIZED,
+  CEF_SHOW_STATE_MAXIMIZED,
+  CEF_SHOW_STATE_FULLSCREEN,
+} cef_show_state_t;
+
 #ifdef __cplusplus
 }
 #endif

include/views/cef_window_delegate.h

@@ -91,6 +91,14 @@ class CefWindowDelegate : public CefPanelDelegate {
     return CefRect();
   }
 
+  ///
+  // Return the initial show state for |window|.
+  ///
+  /*--cef(default_retval=CEF_SHOW_STATE_NORMAL)--*/
+  virtual cef_show_state_t GetInitialShowState(CefRefPtr<CefWindow> window) {
+    return CEF_SHOW_STATE_NORMAL;
+  }
+
   ///
   // Return true if |window| should be created without a frame or title bar. The
   // window will be resizable if CanResize() returns true. Use