| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <stdint.h> |
| |
| #include "ppapi/c/dev/ppb_text_input_dev.h" |
| #include "ppapi/c/ppb_text_input_controller.h" |
| #include "ppapi/shared_impl/var.h" |
| #include "ppapi/thunk/enter.h" |
| #include "ppapi/thunk/ppb_instance_api.h" |
| #include "ppapi/thunk/thunk.h" |
| |
| namespace ppapi { |
| namespace thunk { |
| |
| namespace { |
| |
| #define STATIC_ASSERT_ENUM(a, b) \ |
| static_assert(static_cast<int>(a) == static_cast<int>(b), \ |
| "mismatching enum: " #a) |
| |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_NONE, PP_TEXTINPUT_TYPE_NONE); |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_TEXT, PP_TEXTINPUT_TYPE_TEXT); |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_PASSWORD, PP_TEXTINPUT_TYPE_PASSWORD); |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_SEARCH, PP_TEXTINPUT_TYPE_SEARCH); |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_EMAIL, PP_TEXTINPUT_TYPE_EMAIL); |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_NUMBER, PP_TEXTINPUT_TYPE_NUMBER); |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_TELEPHONE, |
| PP_TEXTINPUT_TYPE_TELEPHONE); |
| STATIC_ASSERT_ENUM(PP_TEXTINPUT_TYPE_DEV_URL, PP_TEXTINPUT_TYPE_URL); |
| |
| void SetTextInputType(PP_Instance instance, PP_TextInput_Type type) { |
| EnterInstance enter(instance); |
| if (enter.succeeded()) |
| enter.functions()->SetTextInputType(instance, type); |
| } |
| |
| void SetTextInputType_0_2(PP_Instance instance, PP_TextInput_Type_Dev type) { |
| EnterInstance enter(instance); |
| if (enter.succeeded()) |
| enter.functions()->SetTextInputType(instance, |
| static_cast<PP_TextInput_Type>(type)); |
| } |
| |
| void UpdateCaretPosition_0_2(PP_Instance instance, |
| const PP_Rect* caret, |
| const PP_Rect* bounding_box) { |
| EnterInstance enter(instance); |
| if (enter.succeeded() && caret && bounding_box) |
| enter.functions()->UpdateCaretPosition(instance, *caret, *bounding_box); |
| } |
| |
| void UpdateCaretPosition(PP_Instance instance, |
| const PP_Rect* caret) { |
| EnterInstance enter(instance); |
| if (enter.succeeded() && caret) |
| enter.functions()->UpdateCaretPosition(instance, *caret, PP_Rect()); |
| } |
| |
| void CancelCompositionText(PP_Instance instance) { |
| EnterInstance enter(instance); |
| if (enter.succeeded()) |
| enter.functions()->CancelCompositionText(instance); |
| } |
| |
| void UpdateSurroundingText_0_2(PP_Instance instance, const char* text, |
| uint32_t caret, uint32_t anchor) { |
| EnterInstance enter(instance); |
| if (enter.succeeded()) |
| enter.functions()->UpdateSurroundingText(instance, text, caret, anchor); |
| } |
| |
| void UpdateSurroundingText_1_0(PP_Instance instance, PP_Var text, |
| uint32_t caret, uint32_t anchor) { |
| EnterInstance enter(instance); |
| StringVar* var = StringVar::FromPPVar(text); |
| if (enter.succeeded() && var) |
| enter.functions()->UpdateSurroundingText(instance, |
| var->value().c_str(), |
| caret, |
| anchor); |
| } |
| |
| void SelectionChanged(PP_Instance instance) { |
| EnterInstance enter(instance); |
| if (enter.succeeded()) |
| enter.functions()->SelectionChanged(instance); |
| } |
| |
| const PPB_TextInput_Dev_0_1 g_ppb_textinput_0_1_thunk = { |
| &SetTextInputType_0_2, |
| &UpdateCaretPosition_0_2, |
| &CancelCompositionText, |
| }; |
| |
| const PPB_TextInput_Dev_0_2 g_ppb_textinput_0_2_thunk = { |
| &SetTextInputType_0_2, |
| &UpdateCaretPosition_0_2, |
| &CancelCompositionText, |
| &UpdateSurroundingText_0_2, |
| &SelectionChanged, |
| }; |
| |
| const PPB_TextInputController_1_0 g_ppb_textinputcontroller_1_0_thunk = { |
| &SetTextInputType, |
| &UpdateCaretPosition, |
| &CancelCompositionText, |
| &UpdateSurroundingText_1_0, |
| }; |
| |
| } // namespace |
| |
| const PPB_TextInput_Dev_0_1* GetPPB_TextInput_Dev_0_1_Thunk() { |
| return &g_ppb_textinput_0_1_thunk; |
| } |
| |
| const PPB_TextInput_Dev_0_2* GetPPB_TextInput_Dev_0_2_Thunk() { |
| return &g_ppb_textinput_0_2_thunk; |
| } |
| |
| const PPB_TextInputController_1_0* GetPPB_TextInputController_1_0_Thunk() { |
| return &g_ppb_textinputcontroller_1_0_thunk; |
| } |
| |
| } // namespace thunk |
| } // namespace ppapi |