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text_input_controller.cc
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63 lines (48 loc) · 1.71 KB
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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ppapi/cpp/text_input_controller.h"
#include "ppapi/cpp/module_impl.h"
#include "ppapi/cpp/rect.h"
#include "ppapi/cpp/var.h"
namespace pp {
namespace {
template <> const char* interface_name<PPB_TextInputController_1_0>() {
return PPB_TEXTINPUTCONTROLLER_INTERFACE_1_0;
}
} // namespace
TextInputController::TextInputController(const InstanceHandle& instance)
: instance_(instance) {
}
TextInputController::~TextInputController() {
}
void TextInputController::SetTextInputType(PP_TextInput_Type type) {
if (has_interface<PPB_TextInputController_1_0>()) {
get_interface<PPB_TextInputController_1_0>()->SetTextInputType(
instance_.pp_instance(), type);
}
}
void TextInputController::UpdateCaretPosition(const Rect& caret) {
if (has_interface<PPB_TextInputController_1_0>()) {
get_interface<PPB_TextInputController_1_0>()->UpdateCaretPosition(
instance_.pp_instance(), &caret.pp_rect());
}
}
void TextInputController::CancelCompositionText() {
if (has_interface<PPB_TextInputController_1_0>()) {
get_interface<PPB_TextInputController_1_0>()->CancelCompositionText(
instance_.pp_instance());
}
}
void TextInputController::UpdateSurroundingText(const Var& text,
uint32_t caret,
uint32_t anchor) {
if (has_interface<PPB_TextInputController_1_0>()) {
get_interface<PPB_TextInputController_1_0>()->UpdateSurroundingText(
instance_.pp_instance(),
text.pp_var(),
caret,
anchor);
}
}
} // namespace pp