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Remove the legacy off-screen rendering implementation. A new implementation is required (issue #1257).

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1678 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2014-04-25 01:36:58 +00:00
parent 1e239187a2
commit f6bc617bc5
84 changed files with 73 additions and 8457 deletions
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62
include/capi/cef_browser_capi.h
View File

@@ -351,46 +351,6 @@ typedef struct _cef_browser_host_t {
int (CEF_CALLBACK *is_mouse_cursor_change_disabled)(
struct _cef_browser_host_t* self);
///
// Returns true (1) if window rendering is disabled.
///
int (CEF_CALLBACK *is_window_rendering_disabled)(
struct _cef_browser_host_t* self);
///
// Notify the browser that the widget has been resized. The browser will first
// call cef_render_handler_t::GetViewRect to get the new size and then call
// cef_render_handler_t::OnPaint asynchronously with the updated regions. This
// function is only used when window rendering is disabled.
///
void (CEF_CALLBACK *was_resized)(struct _cef_browser_host_t* self);
///
// Notify the browser that it has been hidden or shown. Layouting and
// cef_render_handler_t::OnPaint notification will stop when the browser is
// hidden. This function is only used when window rendering is disabled.
///
void (CEF_CALLBACK *was_hidden)(struct _cef_browser_host_t* self, int hidden);
///
// Send a notification to the browser that the screen info has changed. The
// browser will then call cef_render_handler_t::GetScreenInfo to update the
// screen information with the new values. This simulates moving the webview
// window from one display to another, or changing the properties of the
// current display. This function is only used when window rendering is
// disabled.
///
void (CEF_CALLBACK *notify_screen_info_changed)(
struct _cef_browser_host_t* self);
///
// Invalidate the |dirtyRect| region of the view. The browser will call
// cef_render_handler_t::OnPaint asynchronously with the updated regions. This
// function is only used when window rendering is disabled.
///
void (CEF_CALLBACK *invalidate)(struct _cef_browser_host_t* self,
const cef_rect_t* dirtyRect, cef_paint_element_type_t type);
///
// Send a key event to the browser.
///
@@ -416,8 +376,6 @@ typedef struct _cef_browser_host_t {
// Send a mouse wheel event to the browser. The |x| and |y| coordinates are
// relative to the upper-left corner of the view. The |deltaX| and |deltaY|
// values represent the movement delta in the X and Y directions respectively.
// In order to scroll inside select popups with window rendering disabled
// cef_render_handler_t::GetScreenPoint should be implemented properly.
///
void (CEF_CALLBACK *send_mouse_wheel_event)(struct _cef_browser_host_t* self,
const struct _cef_mouse_event_t* event, int deltaX, int deltaY);
@@ -433,26 +391,6 @@ typedef struct _cef_browser_host_t {
///
void (CEF_CALLBACK *send_capture_lost_event)(
struct _cef_browser_host_t* self);
///
// Get the NSTextInputContext implementation for enabling IME on Mac when
// window rendering is disabled.
///
cef_text_input_context_t (CEF_CALLBACK *get_nstext_input_context)(
struct _cef_browser_host_t* self);
///
// Handles a keyDown event prior to passing it through the NSTextInputClient
// machinery.
///
void (CEF_CALLBACK *handle_key_event_before_text_input_client)(
struct _cef_browser_host_t* self, cef_event_handle_t keyEvent);
///
// Performs any additional actions after NSTextInputClient handles the event.
///
void (CEF_CALLBACK *handle_key_event_after_text_input_client)(
struct _cef_browser_host_t* self, cef_event_handle_t keyEvent);
} cef_browser_host_t;

7
include/capi/cef_client_capi.h
View File

@@ -51,7 +51,6 @@
#include "include/capi/cef_life_span_handler_capi.h"
#include "include/capi/cef_load_handler_capi.h"
#include "include/capi/cef_process_message_capi.h"
#include "include/capi/cef_render_handler_capi.h"
#include "include/capi/cef_request_handler_capi.h"
#ifdef __cplusplus
@@ -139,12 +138,6 @@ typedef struct _cef_client_t {
struct _cef_load_handler_t* (CEF_CALLBACK *get_load_handler)(
struct _cef_client_t* self);
///
// Return the handler for off-screen rendering events.
///
struct _cef_render_handler_t* (CEF_CALLBACK *get_render_handler)(
struct _cef_client_t* self);
///
// Return the handler for browser request events.
///

137
include/capi/cef_render_handler_capi.h
View File

@@ -1,137 +0,0 @@
// Copyright (c) 2014 Marshall A. Greenblatt. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the name Chromium Embedded
// Framework nor the names of its contributors may be used to endorse
// or promote products derived from this software without specific prior
// written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// ---------------------------------------------------------------------------
//
// This file was generated by the CEF translator tool and should not edited
// by hand. See the translator.README.txt file in the tools directory for
// more information.
//
#ifndef CEF_INCLUDE_CAPI_CEF_RENDER_HANDLER_CAPI_H_
#define CEF_INCLUDE_CAPI_CEF_RENDER_HANDLER_CAPI_H_
#pragma once
#include "include/capi/cef_base_capi.h"
#include "include/capi/cef_browser_capi.h"
#ifdef __cplusplus
extern "C" {
#endif
///
// Implement this structure to handle events when window rendering is disabled.
// The functions of this structure will be called on the UI thread.
///
typedef struct _cef_render_handler_t {
///
// Base structure.
///
cef_base_t base;
///
// Called to retrieve the root window rectangle in screen coordinates. Return
// true (1) if the rectangle was provided.
///
int (CEF_CALLBACK *get_root_screen_rect)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, cef_rect_t* rect);
///
// Called to retrieve the view rectangle which is relative to screen
// coordinates. Return true (1) if the rectangle was provided.
///
int (CEF_CALLBACK *get_view_rect)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, cef_rect_t* rect);
///
// Called to retrieve the translation from view coordinates to actual screen
// coordinates. Return true (1) if the screen coordinates were provided.
///
int (CEF_CALLBACK *get_screen_point)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, int viewX, int viewY, int* screenX,
int* screenY);
///
// Called to allow the client to fill in the CefScreenInfo object with
// appropriate values. Return true (1) if the |screen_info| structure has been
// modified.
//
// If the screen info rectangle is left NULL the rectangle from GetViewRect
// will be used. If the rectangle is still NULL or invalid popups may not be
// drawn correctly.
///
int (CEF_CALLBACK *get_screen_info)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, struct _cef_screen_info_t* screen_info);
///
// Called when the browser wants to show or hide the popup widget. The popup
// should be shown if |show| is true (1) and hidden if |show| is false (0).
///
void (CEF_CALLBACK *on_popup_show)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, int show);
///
// Called when the browser wants to move or resize the popup widget. |rect|
// contains the new location and size.
///
void (CEF_CALLBACK *on_popup_size)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, const cef_rect_t* rect);
///
// Called when an element should be painted. |type| indicates whether the
// element is the view or the popup widget. |buffer| contains the pixel data
// for the whole image. |dirtyRects| contains the set of rectangles that need
// to be repainted. On Windows |buffer| will be |width|*|height|*4 bytes in
// size and represents a BGRA image with an upper-left origin.
///
void (CEF_CALLBACK *on_paint)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, cef_paint_element_type_t type,
size_t dirtyRectsCount, cef_rect_t const* dirtyRects, const void* buffer,
int width, int height);
///
// Called when the browser window's cursor has changed.
///
void (CEF_CALLBACK *on_cursor_change)(struct _cef_render_handler_t* self,
struct _cef_browser_t* browser, cef_cursor_handle_t cursor);
///
// Called when the scroll offset has changed.
///
void (CEF_CALLBACK *on_scroll_offset_changed)(
struct _cef_render_handler_t* self, struct _cef_browser_t* browser);
} cef_render_handler_t;
#ifdef __cplusplus
}
#endif
#endif // CEF_INCLUDE_CAPI_CEF_RENDER_HANDLER_CAPI_H_